Boston Red Sox first baseman Triston Casas underwent a successful procedure to repair his left patellar tendon Sunday.

The Boston Red Sox announced that Triston Casas' surgery was successful in repairing his ruptured left patellar tendon.

Triston Casas had his left patellar tendon surgically repaired on Sunday, officially knocking the Boston Red Sox first ...

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

Less than 48 hours after suffering a season-ending knee injury, Triston Casas had successful surgery Sunday at Mass. General.

Triston Casas wasn't hitting well at all, but he still may have been the one player the Boston Red Sox weren't prepared to ...

But the Red Sox have the depth within their system to find a legitimate outside answer. And remember: the team managed to ...

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

The Boston Red Sox have a massive decision in front of them right now. First baseman Triston Casas suffered a "significant" ...

The Boston Red Sox have lost first baseman Triston Casas with a knee injury. They could replace him with former New York ...

Casas’ knee gave out Friday as he was running to first base in the second inning of Boston's 6-1 win over the Minnesota Twins ...