diff --git a/lib/presentation/history_screen.dart b/lib/presentation/history_screen.dart
index 79832fc..152acba 100644
--- a/lib/presentation/history_screen.dart
+++ b/lib/presentation/history_screen.dart
@@ -15,6 +15,7 @@ final class HistoryListScreen extends StatefulWidget {
     required this.closeUseCase,
     this.mediaUseCases,
     this.stepUseCases,
+    this.performanceReferenceUseCase,
     super.key,
   });
 
@@ -22,6 +23,7 @@ final class HistoryListScreen extends StatefulWidget {
   final WorkoutTemplateUseCases workoutTemplateUseCases;
   final ActiveWorkoutSessionUseCases activeUseCases;
   final ActiveExerciseStepUseCases? stepUseCases;
+  final ExercisePerformanceReferenceUseCase? performanceReferenceUseCase;
   final CloseWorkoutSessionUseCase closeUseCase;
   final MediaUseCases? mediaUseCases;
 
@@ -97,6 +99,7 @@ final class _HistoryListScreenState extends State<HistoryListScreen> {
           workoutTemplateUseCases: widget.workoutTemplateUseCases,
           activeUseCases: widget.activeUseCases,
           stepUseCases: widget.stepUseCases,
+          performanceReferenceUseCase: widget.performanceReferenceUseCase,
           closeUseCase: widget.closeUseCase,
           mediaUseCases: widget.mediaUseCases,
         ),
@@ -119,6 +122,7 @@ final class HistoryDetailScreen extends StatelessWidget {
     required this.closeUseCase,
     this.mediaUseCases,
     this.stepUseCases,
+    this.performanceReferenceUseCase,
     super.key,
   });
 
@@ -127,6 +131,7 @@ final class HistoryDetailScreen extends StatelessWidget {
   final WorkoutTemplateUseCases workoutTemplateUseCases;
   final ActiveWorkoutSessionUseCases activeUseCases;
   final ActiveExerciseStepUseCases? stepUseCases;
+  final ExercisePerformanceReferenceUseCase? performanceReferenceUseCase;
   final CloseWorkoutSessionUseCase closeUseCase;
   final MediaUseCases? mediaUseCases;
 
@@ -213,6 +218,7 @@ final class HistoryDetailScreen extends StatelessWidget {
           closeUseCase: closeUseCase,
           historyUseCases: historyUseCases,
           workoutTemplateUseCases: workoutTemplateUseCases,
+          performanceReferenceUseCase: performanceReferenceUseCase,
           mediaUseCases: mediaUseCases,
         ),
       ),
diff --git a/lib/presentation/home_screen.dart b/lib/presentation/home_screen.dart
index 8d59f53..8611751 100644
--- a/lib/presentation/home_screen.dart
+++ b/lib/presentation/home_screen.dart
@@ -157,6 +157,8 @@ final class _HomeScreenState extends State<HomeScreen> with RouteAware {
                   programUseCases: widget.bootstrap.programUseCases,
                   activeUseCases: widget.bootstrap.activeWorkoutSessionUseCases,
                   stepUseCases: widget.bootstrap.activeExerciseStepUseCases,
+                  performanceReferenceUseCase:
+                      widget.bootstrap.exercisePerformanceReferenceUseCase,
                   closeUseCase: widget.bootstrap.closeWorkoutSessionUseCase,
                   historyUseCases: widget.bootstrap.workoutHistoryUseCases,
                   mediaUseCases: widget.bootstrap.mediaUseCases,
@@ -179,6 +181,8 @@ final class _HomeScreenState extends State<HomeScreen> with RouteAware {
                       widget.bootstrap.workoutTemplateUseCases,
                   activeUseCases: widget.bootstrap.activeWorkoutSessionUseCases,
                   stepUseCases: widget.bootstrap.activeExerciseStepUseCases,
+                  performanceReferenceUseCase:
+                      widget.bootstrap.exercisePerformanceReferenceUseCase,
                   closeUseCase: widget.bootstrap.closeWorkoutSessionUseCase,
                   mediaUseCases: widget.bootstrap.mediaUseCases,
                 ),
@@ -231,6 +235,8 @@ final class _HomeScreenState extends State<HomeScreen> with RouteAware {
           closeUseCase: widget.bootstrap.closeWorkoutSessionUseCase,
           historyUseCases: widget.bootstrap.workoutHistoryUseCases,
           workoutTemplateUseCases: widget.bootstrap.workoutTemplateUseCases,
+          performanceReferenceUseCase:
+              widget.bootstrap.exercisePerformanceReferenceUseCase,
           mediaUseCases: widget.bootstrap.mediaUseCases,
         ),
       ),
diff --git a/lib/presentation/workout_execution_screen.dart b/lib/presentation/workout_execution_screen.dart
index 08b1f6a..13f75e9 100644
--- a/lib/presentation/workout_execution_screen.dart
+++ b/lib/presentation/workout_execution_screen.dart
@@ -23,6 +23,7 @@ final class WorkoutExecutionScreen extends StatefulWidget {
     required this.closeUseCase,
     required this.historyUseCases,
     required this.workoutTemplateUseCases,
+    this.performanceReferenceUseCase,
     this.mediaUseCases,
     this.mediaAssetLoader,
     this.videoMediaBuilder,
@@ -37,6 +38,7 @@ final class WorkoutExecutionScreen extends StatefulWidget {
   final CloseWorkoutSessionUseCase closeUseCase;
   final WorkoutHistoryUseCases historyUseCases;
   final WorkoutTemplateUseCases workoutTemplateUseCases;
+  final ExercisePerformanceReferenceUseCase? performanceReferenceUseCase;
   final MediaUseCases? mediaUseCases;
   final Future<MediaAsset?> Function(String id)? mediaAssetLoader;
   final VideoMediaBuilder? videoMediaBuilder;
@@ -71,6 +73,7 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
   var _lastCountdownBeepSecond = -1;
   var _advancingStep = false;
   var _reps = 0;
+  Future<ExercisePerformanceReference>? _performanceReference;
   final _scoreController = TextEditingController();
   var _remainingRestSeconds = 0;
 
@@ -98,6 +101,7 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
         ? WorkoutExecutionMode.active
         : WorkoutExecutionMode.paused;
     _reps = _initialRepsFor(_exercise);
+    _performanceReference = _loadPerformanceReference();
     _ticker = Timer.periodic(const Duration(seconds: 1), (_) {
       if (mounted) setState(() {});
     });
@@ -181,8 +185,7 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
             totalSets: _exercise.setsCount,
             progressLabel: _plan.progressLabel(_position),
             setTimerLabel: _setTimerLabel,
-            setTimerComplete:
-                _setTimer?.status == ActiveSetTimerStatus.stopped,
+            setTimerComplete: _setTimer?.status == ActiveSetTimerStatus.stopped,
             showStartButton: _shouldShowStartExerciseButton,
             onStartExercise: _startExercise,
             onOpenMedia: _exercise.hasMedia
@@ -197,6 +200,17 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
             ),
           ),
         ),
+        if (_performanceReference != null) ...[
+          Padding(
+            padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
+            child: PerformanceReferenceCard(
+              reference: _performanceReference!,
+              activeMeasures: _exercise.activePerformanceMeasures,
+              scoreUnit: _exercise.scoreUnit,
+              usesStepPassages: _exercise.steps.isNotEmpty,
+            ),
+          ),
+        ],
         Expanded(
           child: Padding(
             padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
@@ -1442,6 +1456,10 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
     _scoreStopwatchLoadGeneration++;
     _manualScoreTimeMs = null;
     _stepProgress = null;
+    _performanceReference = _loadPerformanceReferenceFor(
+      _plan.exerciseAt(position),
+      position.setIndex,
+    );
     _resetStepScoreInput();
     _refreshScoreStopwatchTicker();
     _refreshStepTicker();
@@ -1517,6 +1535,7 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
           closeUseCase: widget.closeUseCase,
           historyUseCases: widget.historyUseCases,
           workoutTemplateUseCases: widget.workoutTemplateUseCases,
+          performanceReferenceUseCase: widget.performanceReferenceUseCase,
           mediaUseCases: widget.mediaUseCases,
           mediaAssetLoader: widget.mediaAssetLoader,
           videoMediaBuilder: widget.videoMediaBuilder,
@@ -1529,6 +1548,181 @@ final class _WorkoutExecutionScreenState extends State<WorkoutExecutionScreen> {
     if (!exercise.repsEnabled) return 0;
     return exercise.targetReps ?? 0;
   }
+
+  Future<ExercisePerformanceReference>? _loadPerformanceReference() {
+    return _loadPerformanceReferenceFor(_exercise, _position.setIndex);
+  }
+
+  Future<ExercisePerformanceReference>? _loadPerformanceReferenceFor(
+    ExecutionExercise exercise,
+    int setIndex,
+  ) {
+    final useCase = widget.performanceReferenceUseCase;
+    final sourceExerciseId = exercise.sourceExerciseId;
+    if (useCase == null || sourceExerciseId == null) {
+      return null;
+    }
+    return useCase.getExercisePerformanceReference(
+      exerciseId: sourceExerciseId,
+      activeMeasures: exercise.activePerformanceMeasures,
+      currentSetIndex: setIndex,
+    );
+  }
+}
+
+final class PerformanceReferenceCard extends StatelessWidget {
+  const PerformanceReferenceCard({
+    required this.reference,
+    required this.activeMeasures,
+    this.scoreUnit,
+    this.usesStepPassages = false,
+    super.key,
+  });
+
+  final Future<ExercisePerformanceReference> reference;
+  final ActivePerformanceMeasures activeMeasures;
+  final String? scoreUnit;
+  final bool usesStepPassages;
+
+  @override
+  Widget build(BuildContext context) {
+    return FutureBuilder<ExercisePerformanceReference>(
+      future: reference,
+      builder: (context, snapshot) {
+        if (snapshot.connectionState != ConnectionState.done) {
+          return const _PerformanceReferenceShell(
+            child: Center(child: Text('Chargement…')),
+          );
+        }
+        if (snapshot.hasError) {
+          return const _PerformanceReferenceShell(
+            child: Center(child: Text('Références indisponibles')),
+          );
+        }
+        final reference = snapshot.data;
+        if (reference == null || !activeMeasures.hasAny) {
+          return const _PerformanceReferenceShell(
+            child: Center(child: Text('Aucune référence pour ces mesures')),
+          );
+        }
+        if (!reference.hasAnyHistoryForExercise) {
+          return const _PerformanceReferenceShell(
+            child: Center(child: Text('Première fois sur cet exercice')),
+          );
+        }
+        final lastLabel = _formatSetPerformance(
+          reference.last,
+          activeMeasures,
+          scoreUnit: scoreUnit,
+          usesStepPassages: usesStepPassages,
+        );
+        final recordLabel = _formatMetricPerformance(
+          reference.record,
+          scoreUnit: scoreUnit,
+          usesStepPassages: usesStepPassages,
+        );
+        if (lastLabel == null && recordLabel == null) {
+          return const _PerformanceReferenceShell(
+            child: Center(child: Text('Aucune référence pour ces mesures')),
+          );
+        }
+        return _PerformanceReferenceShell(
+          child: Row(
+            children: [
+              Expanded(
+                child: _PerformanceReferenceColumn(
+                  title: 'Dernière',
+                  value: lastLabel ?? '—',
+                ),
+              ),
+              const SizedBox(width: 12),
+              Expanded(
+                child: _PerformanceReferenceColumn(
+                  title: _recordTitle(reference.record),
+                  value: recordLabel ?? '—',
+                  alignEnd: true,
+                ),
+              ),
+            ],
+          ),
+        );
+      },
+    );
+  }
+}
+
+final class _PerformanceReferenceShell extends StatelessWidget {
+  const _PerformanceReferenceShell({required this.child});
+
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final tokens = courtBlazerTokensOf(context);
+    return Container(
+      constraints: const BoxConstraints(minHeight: 64),
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+      decoration: BoxDecoration(
+        color: theme.colorScheme.surface,
+        borderRadius: BorderRadius.circular(6),
+        border: Border.all(color: tokens.border),
+      ),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Text(
+            'Références',
+            style: theme.textTheme.labelSmall?.copyWith(
+              color: tokens.mutedText,
+              fontWeight: FontWeight.w700,
+            ),
+          ),
+          const SizedBox(height: 4),
+          child,
+        ],
+      ),
+    );
+  }
+}
+
+final class _PerformanceReferenceColumn extends StatelessWidget {
+  const _PerformanceReferenceColumn({
+    required this.title,
+    required this.value,
+    this.alignEnd = false,
+  });
+
+  final String title;
+  final String value;
+  final bool alignEnd;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final tokens = courtBlazerTokensOf(context);
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      crossAxisAlignment: alignEnd
+          ? CrossAxisAlignment.end
+          : CrossAxisAlignment.start,
+      children: [
+        Text(
+          title,
+          style: theme.textTheme.labelSmall?.copyWith(color: tokens.mutedText),
+        ),
+        const SizedBox(height: 2),
+        Text(
+          value,
+          maxLines: 1,
+          overflow: TextOverflow.ellipsis,
+          textAlign: alignEnd ? TextAlign.end : TextAlign.start,
+          style: theme.textTheme.titleSmall,
+        ),
+      ],
+    );
+  }
 }
 
 final class SetMeasureInput extends StatelessWidget {
@@ -1726,10 +1920,7 @@ final class _ExecutionContextHeader extends StatelessWidget {
 }
 
 final class _SetActionBar extends StatelessWidget {
-  const _SetActionBar({
-    required this.onFinishSet,
-    required this.onSkipSet,
-  });
+  const _SetActionBar({required this.onFinishSet, required this.onSkipSet});
 
   final VoidCallback onFinishSet;
   final VoidCallback onSkipSet;
@@ -1892,10 +2083,7 @@ final class _StepSequencePanel extends StatelessWidget {
                   style: Theme.of(context).textTheme.titleMedium,
                 ),
               ),
-              Text(
-                'SÉQUENCE',
-                style: Theme.of(context).textTheme.labelMedium,
-              ),
+              Text('SÉQUENCE', style: Theme.of(context).textTheme.labelMedium),
             ],
           ),
           const SizedBox(height: 6),
@@ -1972,7 +2160,9 @@ final class _BoundedAccentPanel extends StatelessWidget {
         crossAxisAlignment: CrossAxisAlignment.stretch,
         children: [
           Container(height: 2, color: tokens.accent),
-          Expanded(child: Padding(padding: padding, child: child)),
+          Expanded(
+            child: Padding(padding: padding, child: child),
+          ),
         ],
       ),
     );
@@ -3790,6 +3980,7 @@ final class ExecutionProgram {
 final class ExecutionExercise {
   const ExecutionExercise({
     required this.id,
+    this.sourceExerciseId,
     required this.name,
     required this.setsCount,
     required this.timeEnabled,
@@ -3814,6 +4005,7 @@ final class ExecutionExercise {
   ) {
     return ExecutionExercise(
       id: exercise['id'] as String,
+      sourceExerciseId: exercise['sourceExerciseId'] as String?,
       name: exercise['exerciseNameSnapshot'] as String,
       setsCount:
           (override?['setsCountOverride'] as int?) ??
@@ -3848,6 +4040,7 @@ final class ExecutionExercise {
   }
 
   final String id;
+  final String? sourceExerciseId;
   final String name;
   final int setsCount;
   final bool timeEnabled;
@@ -3876,6 +4069,133 @@ final class ExecutionExercise {
   bool get hasMedia {
     return imageMediaIds.isNotEmpty || videoMediaId != null;
   }
+
+  ActivePerformanceMeasures get activePerformanceMeasures {
+    return ActivePerformanceMeasures(
+      timeEnabled: timeEnabled,
+      repsEnabled: repsEnabled,
+      scoreEnabled: scoreEnabled,
+      scoreInputMode: scoreInputMode,
+    );
+  }
+}
+
+String? _formatSetPerformance(
+  WorkoutHistorySetPerformance? performance,
+  ActivePerformanceMeasures measures, {
+  required String? scoreUnit,
+  required bool usesStepPassages,
+}) {
+  if (performance == null) return null;
+  final values = [
+    if (measures.timeEnabled && performance.actualTimeMs != null)
+      _formatReferenceTime(performance.actualTimeMs!, stopwatch: false),
+    if (measures.repsEnabled && performance.actualReps != null)
+      _formatReferenceReps(
+        performance.actualReps!,
+        usesStepPassages: usesStepPassages,
+      ),
+    if (measures.scoreEnabled)
+      _formatReferenceScore(
+        actualScore: performance.actualScore,
+        actualScoreTimeMs: performance.actualScoreTimeMs,
+        scoreInputMode: measures.scoreInputMode,
+        scoreUnit: scoreUnit,
+      ),
+  ].whereType<String>().toList();
+  if (values.isEmpty) return null;
+  return values.join(' · ');
+}
+
+String? _formatMetricPerformance(
+  WorkoutHistoryMetricPerformance? performance, {
+  required String? scoreUnit,
+  required bool usesStepPassages,
+}) {
+  if (performance == null) return null;
+  return switch (performance.metric) {
+    PerformanceMetric.time =>
+      performance.actualTimeMs == null
+          ? null
+          : _formatReferenceTime(performance.actualTimeMs!, stopwatch: false),
+    PerformanceMetric.reps =>
+      performance.actualReps == null
+          ? null
+          : _formatReferenceReps(
+              performance.actualReps!,
+              usesStepPassages: usesStepPassages,
+            ),
+    PerformanceMetric.score =>
+      performance.scoreInputModeSnapshot == ScoreInputMode.stopwatch
+          ? performance.actualScoreTimeMs == null
+                ? null
+                : _formatReferenceTime(
+                    performance.actualScoreTimeMs!,
+                    stopwatch: true,
+                  )
+          : performance.actualScore == null
+          ? null
+          : _formatReferenceManualScore(performance.actualScore!, scoreUnit),
+  };
+}
+
+String _recordTitle(WorkoutHistoryMetricPerformance? performance) {
+  return switch (performance?.metric) {
+    PerformanceMetric.time => 'Max',
+    PerformanceMetric.score
+        when performance?.scoreInputModeSnapshot == ScoreInputMode.stopwatch =>
+      'Meilleur temps',
+    _ => 'Record',
+  };
+}
+
+String _formatReferenceReps(int reps, {required bool usesStepPassages}) {
+  return '$reps ${usesStepPassages ? 'passages' : 'reps'}';
+}
+
+String? _formatReferenceScore({
+  required double? actualScore,
+  required int? actualScoreTimeMs,
+  required ScoreInputMode scoreInputMode,
+  required String? scoreUnit,
+}) {
+  if (scoreInputMode == ScoreInputMode.stopwatch) {
+    return actualScoreTimeMs == null
+        ? null
+        : _formatReferenceTime(actualScoreTimeMs, stopwatch: true);
+  }
+  return actualScore == null
+      ? null
+      : _formatReferenceManualScore(actualScore, scoreUnit);
+}
+
+String _formatReferenceManualScore(double score, String? scoreUnit) {
+  final value = score == score.roundToDouble()
+      ? score.toInt().toString()
+      : score.toStringAsFixed(1);
+  final unit = scoreUnit?.trim();
+  if (unit == null || unit.isEmpty) {
+    return value;
+  }
+  return '$value $unit';
+}
+
+String _formatReferenceTime(int milliseconds, {required bool stopwatch}) {
+  final totalTenths = (milliseconds / 100).round();
+  final minutes = totalTenths ~/ 600;
+  final seconds = (totalTenths ~/ 10) % 60;
+  final tenths = totalTenths % 10;
+  if (minutes == 0) {
+    if (!stopwatch && tenths == 0) {
+      return '$seconds s';
+    }
+    return '${(seconds + tenths / 10).toStringAsFixed(1)} s';
+  }
+  final paddedSeconds = seconds.toString().padLeft(2, '0');
+  if (stopwatch) {
+    return '$minutes:$paddedSeconds.$tenths';
+  }
+  return '$minutes:$paddedSeconds';
 }
 
 List<String> _imageMediaIdsFromSnapshot(Map<String, dynamic> exercise) {
diff --git a/lib/presentation/workout_template_screen.dart b/lib/presentation/workout_template_screen.dart
index f28cf1d..b1e2453 100644
--- a/lib/presentation/workout_template_screen.dart
+++ b/lib/presentation/workout_template_screen.dart
@@ -17,6 +17,7 @@ final class WorkoutTemplateListScreen extends StatefulWidget {
     required this.historyUseCases,
     this.mediaUseCases,
     this.stepUseCases,
+    this.performanceReferenceUseCase,
     this.shareUseCases,
     this.authUseCases,
     this.syncUseCases,
@@ -27,6 +28,7 @@ final class WorkoutTemplateListScreen extends StatefulWidget {
   final ProgramUseCases programUseCases;
   final ActiveWorkoutSessionUseCases activeUseCases;
   final ActiveExerciseStepUseCases? stepUseCases;
+  final ExercisePerformanceReferenceUseCase? performanceReferenceUseCase;
   final CloseWorkoutSessionUseCase closeUseCase;
   final WorkoutHistoryUseCases historyUseCases;
   final MediaUseCases? mediaUseCases;
@@ -166,6 +168,7 @@ final class _WorkoutTemplateListScreenState
           closeUseCase: widget.closeUseCase,
           historyUseCases: widget.historyUseCases,
           workoutTemplateUseCases: widget.workoutTemplateUseCases,
+          performanceReferenceUseCase: widget.performanceReferenceUseCase,
           mediaUseCases: widget.mediaUseCases,
         ),
       ),