diff --git a/sync/signals.py b/sync/signals.py
index ea6756b..af602ee 100644
--- a/sync/signals.py
+++ b/sync/signals.py
@@ -62,9 +62,9 @@ def synchronization_notifications(sender, instance, created=False, **kwargs):
 
     process_foreign_key_changes(sender, instance, **kwargs)
 
-    signal = kwargs.get('signal')
-    save_model_log_if_possible(instance, signal, created)
-    notify_impacted_users(instance)
+    # signal = kwargs.get('signal')
+    # save_model_log_if_possible(instance, signal, created)
+    # notify_impacted_users(instance)
 
 def notify_impacted_users(instance):
     user_ids = set()
@@ -251,7 +251,7 @@ def related_users(instance):
 
         # look in hierarchy
         related_instances = instance.related_instances()
-        print(f'related_instances = {related_instances}')
+        # print(f'related_instances = {related_instances}')
         related_users = [ri.related_user for ri in related_instances if isinstance(ri, BaseModel)]
         users.update(related_users)
 
diff --git a/tournaments/views.py b/tournaments/views.py
index 92e62f7..a3dfa5f 100644
--- a/tournaments/views.py
+++ b/tournaments/views.py
@@ -8,6 +8,7 @@ from django.utils.encoding import force_str
 from django.utils.http import urlsafe_base64_decode
 from django.urls import reverse
 from django.conf import settings
+from django.db import transaction
 
 from django.views.decorators.csrf import csrf_exempt
 from django.contrib.admin.views.decorators import staff_member_required
@@ -878,22 +879,50 @@ def tournament_import_view(request):
     if request.method == 'POST':
         zip_file = request.FILES.get('tournament_zip')
         if zip_file:
+            print('yes')
+
             try:
                 tournament_id = os.path.splitext(zip_file.name)[0]
                 tournament = Tournament.objects.get(id=tournament_id)
 
                 # Delete existing relationships
+                print('round delete')
+
+                rounds = Round.objects.filter(tournament=tournament,parent=None)
+                for round in rounds:
+                    round.delete_dependencies()
+                for gs in tournament.group_stages.all():
+                    gs.delete_dependencies()
+                for tr in tournament.team_registrations.all():
+                    tr.delete_dependencies()
+
+                # with transaction.atomic():
+                #     for round in tournament.rounds.all():
+                #         round.delete()
                 tournament.rounds.all().delete()
                 tournament.group_stages.all().delete()
                 tournament.team_registrations.all().delete()
+                # tournament.player_registrations.all().delete()
+                # tournament.matches.all().delete()
+                # tournament.team_scores.all().delete()
+
+                print(f'round count = {tournament.rounds.count()}')
+                print(f'group_stages count = {tournament.group_stages.count()}')
+                print(f'team_registrations count = {tournament.team_registrations.count()}')
+
+                print(f'PR count = {PlayerRegistration.objects.count()}')
+                print(f'TS count = {TeamScore.objects.count()}')
+                print(f'M count = {Match.objects.count()}')
 
                 with zipfile.ZipFile(zip_file) as z:
                     # First, process rounds
                     rounds_data = get_file_data(z, f"{tournament_id}/rounds.json")
-                    rounds_data = get_file_data(z, f"{tournament_id}/rounds.json")
+                    # print(f'rounds count = {len(rounds_data)}')
+
                     if rounds_data:
                         # First pass: Create rounds with preserved UUIDs
                         for item in rounds_data:
+                            # print('round #1 create')
                             item['tournament'] = tournament.id
                             round_id = item['id']  # Preserve the original UUID
                             Round.objects.create(
@@ -908,6 +937,8 @@ def tournament_import_view(request):
 
                         # Second pass: Set parent relationships
                         for item in rounds_data:
+                            # print('round #2 set parent')
+
                             if item.get('parent'):
                                 round_obj = Round.objects.get(id=item['id'])
                                 round_obj.parent_id = item['parent']
@@ -915,6 +946,7 @@ def tournament_import_view(request):
 
                     # Then process all other files
                     serializer_mapping = {
+                        # 'rounds.json': RoundSerializer,
                         'group-stages.json': GroupStageSerializer,
                         'team-registrations.json': TeamRegistrationSerializer,
                         'matches.json': MatchSerializer,
@@ -929,6 +961,7 @@ def tournament_import_view(request):
                 return JsonResponse({'status': 'success'})
 
             except Exception as e:
+                print(f'error = {str(e)}')
                 return JsonResponse({'status': 'error', 'message': str(e)})
     else:
         return render(request, 'tournaments/admin/tournament_cleaner.html')
@@ -936,13 +969,16 @@ def tournament_import_view(request):
 def process_file(zip_file, filename, tournament_id, tournament, serializer_class):
     """Helper function to process individual files"""
     try:
+        print(f'process {filename}')
         file_path = f"{tournament_id}/{filename}"
         json_data = get_file_data(zip_file, file_path)
 
         if json_data:
             # Add tournament to each item
             for item in json_data:
+                # print(f'process {item}')
                 item['tournament'] = tournament.id
+                item['store_id'] = str(tournament.id)
 
             serializer = serializer_class(data=json_data, many=True)
             serializer.is_valid(raise_exception=True)