Here are the biggest storylines as teams open camp, plus 53-man roster predictions.

Which rosters have the most star players under 25 years old? We stacked all 32 teams.

Yankees shortstop José Caballero was charged with a pitch clock violation in the sixth inning that led to a strikeout

The Orioles ended Boston’s franchise-record-tying 15-game winning streak in the nightcap of a doubleheader Wednesday.

Fever guard Caitlin Clark is one technical foul away from an automatic one-game suspension after she picked up her seventh

Which rosters have the most star players under 25 years old? We stacked all 32 teams, starting with two AFC

Yankees shortstop José Caballero was charged with a pitch clock violation in the sixth inning that led to a strikeout

The Orioles ended Boston’s franchise-record-tying 15-game winning streak in the nightcap of a doubleheader Wednesday.

Fever guard Caitlin Clark is one technical foul away from an automatic one-game suspension after she picked up her seventh

The Chiefs unveiled the first renderings for their new stadium in Kansas that is scheduled to open for the NFL’s