 He's been filling in for Anthony Rizzo at first base. Remember, this guy is originally a catcher. Only has about 50 games between AA and AAA at first base. He's done yeoman's work with the glove. And he's hit some balls very, very hard. He finally got his first home run a few days ago. And then three more in a big breakout today. The first ever Yankees rookie to hit three home runs in a game. I did not know that.