The A’s announced that Lawrence Butler underwent surgery to repair the patellar tendon in his right knee. The outfielder also received a platelet-rich plasma injection to address patellar tendonitis ...

I used the word Tendonitis in the title, but in many cases, you may have a Tendinopathy instead. A tendon is a fibrous tissue that attaches a muscle to a bone. Tendonitis is inflammation of the tendon ...

Boston Red Sox first baseman Triston Casas underwent a successful procedure to repair his left patellar tendon Sunday. The team said Casas was seen by Dr. Eric Berkson at Massachusetts General ...

Athleticsoutfielder Lawrence Butler underwent surgery on his right patellar tendon on Friday in hopes he will be ready for spring training next year. Dr. Mike Banffy at the Kerlan-Jobe Orthopedic ...

Athletics outfielder Lawrence Butler underwent surgery on the patellar tendon in his right knee on Friday and is expected to be ready for spring training. Butler had a procedure done to repair a ...

Athletics outfielder Lawrence Butler underwent surgery on his right patellar tendon on Friday in hopes he will be ready for spring training next year. Dr. Mike Banffy at the Kerlan-Jobe Orthopedic ...