Royals rookie Jac Caglianone debuted to great fanfare on Tuesday. He took an 0 for 5, but still hit the ball hard a few times. Wednesday's schedule game in St. Louis was postponed due to weather, moving things to a doubleheader on Thursday.

Jac Caglianone rounded first base for the first time on Thursday, his Kansas City Royals jersey rustling in the wind at Busch Stadium. And he kept going. A loud ovation followed as he stopped at second base with a smile on his face.

Kansas City Royals rookie outfielder Jac Caglianone got a pair of firsts out of the way with one swing of the bat Thursday.