The 18-year-old is already dominating Switzerland’s top league. He’s a lock for the No. 1 NHL draft pick in June.
Last season the L.A. Dodgers shortstop hit .337 in the 27 games he played with the club. He’ll be a Rookie of the Year favorite.
What comes after knocking out champ Ronda Rousey? A planned rematch.
The NFL draft lacks a can’t-miss QB prospect, which opens the door for Ohio State’s Bosa at No. 1.
The 20-year-old American went far at Wimbledon and finished the year ranked No. 18. Expect her to rise.
This appears in the December 28, 2015 issue of TIME.