Clayton Kershaw might be the greatest pitcher of his generation, and it appears he’s starting his kids early on the path to pitching.

His daughter Cali was out at the Dodgers game last night to throw out the first pitch, but to make sure she’s training properly, Kershaw had her warming up in front of the dugout before the game. The only problem was, she wouldn’t throw the ball.

That’s an adorable father-daughter moment that the Kershaw family will have for years to come, but clearly she learned a thing or two in warm up, because she showed off her arm when it really counted. In fact, she showed it off multiple times, refusing to let Clayton keep the ball and throwing it to him three separate times.

Clearly she has the stamina to pitch deep into ball games like her father. Perhaps we’ll see Cali in the Little League series one day and this will be the Tiger Woods-esque prodigy footage we can look back on.