Update app.py

app.py

@@ -147,7 +147,7 @@ def server(input, output, session):
 
         df_spring = pl.concat([df_spring, df]).sort('game_date', descending=True)
 
-        return df_spring
+        return df_spring.filter(pl.col('start_speed')>0)
 
     @reactive.Calc
     def ts_data():