N.Y. Times: Doc used stem cells to treat Bartolo Colon’s injured shoulder


It’s not often that a major league pitcher is going to prefer to have arm surgery in the Dominican Republic. It might have been necessary in this case, though.

Bartolo Colon received injections of his own stem cells into his shoulder and elbow to treat a rotator cuff tear and ligament damage in a procedure a year ago, the New York Times reports.

Florida-based doctor Joseph R. Purita said he flew to the Dominican Republic and performed the procedures for free. He added that he has also used human growth hormone in similar procedures, though he didn’t in this case.

MLB is looking into the procedure. The Yankees said they didn’t know about it when they signed Colon to a minor league deal this spring. Colon’s agent only informed the team after learning that the New York Times had contacted Purita and was doing an article. The Yankees then informed the league.

Purita made it clear that his procedures are legal in the United States. He said he uses platelet-rich plasma injections in combination with human growth hormone to treat many ligament injuries and arthritic conditions.

Colon, who didn’t pitch after the procedure last April, has returned to the majors to go 2-1 with a 3.86 ERA in four starts and three relief appearances for the Yankees. If he keeps it up, it’d be his first successful season since he won the Cy Young Award for the Angels in 2005. He went 14-21 with a 5.18 ERA from 2006-09.

Clayton Kershaw completes spring training with a 0.00 ERA

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Clayton Kershaw had nothing left to prove when he exited the mound during his last Cactus League start on Friday. He finished camp with a 0.00 ERA, made all the more impressive after he extended his scoreless streak to 21 1/3 innings following 6 2/3 frames of one-hit ball against the Royals.

In six spring training starts this year, the Dodgers southpaw racked up 12 hits, four walks and 23 strikeouts. His velocity appeared to fluctuate between the high-80s and low-90s from start to start, but manager Dave Roberts told reporters that he expects Kershaw to get back up to the 93 m.p.h. range next week. Kershaw is tabbed for his eighth consecutive Opening Day start on Thursday.

The 30-year-old lefty is poised to enter his 11th season with the club in 2018. He went 18-4 in 27 starts last year and turned in a 2.31 ERA, 1.5 BB/9 and 10.4 SO/9 over 175 innings. He suffered his fair share of bumps and bruises along the way, including a lower back strain that required a five-week stay on the disabled list.

The Dodgers will open their season against the Giants on Thursday, March 29 at 7:08 PM ET. Given the sudden rash of injuries that hit the Giants’ rotation earlier today, Kershaw’s Opening Day opponent has not yet been announced.