diff --git a/webapp/services/BigwheelService.php b/webapp/services/BigwheelService.php
index 7f7bdded..421e125d 100644
--- a/webapp/services/BigwheelService.php
+++ b/webapp/services/BigwheelService.php
@@ -18,6 +18,10 @@ class BigwheelService extends BaseService
                 self::sendNotify($grid['drop'][0]['item_id']);
             }
         }
+        myself()->_addTgLog('Bigwheel.WinPrize', array(
+            'grid1' => $grid1,
+            'grid2' => $grid2
+        ));
     }
 
     private static function sendNotify($itemId)