Boston Red Sox first baseman Triston Casas suffered a ruptured tendon in his left knee and is out for the remainder of the ...

Upon falling, Casas immediately grabbed his left knee while Boston’s trainers rushed out to help him before eventually being ...

The Red Sox first baseman was injured trying to beat out a slow roller up the first base line in the second inning against ...

The Red Sox faced a tough loss against the Blue Jays as Kristian Campbell was scratched from the lineup due to injury.

Red Sox first baseman Triston Casas looked to suffer a long-term injury in the bottom of the second inning of Friday night's ...

Last season, he was limited to 63 games after suffering torn cartilage in his rib cage in mid-April. Now he's sustained what potentially appears to be a season-ending injury. "He put so much ...