According to the Daily News, team doctors think it's scar-tissue breakup. If that's the case he'll be able to start opening day. He has an MRI today so we should know definitely sometime this evening.
Maine has a good swing for a pitcher but on anything that moves, he has no chance. And if it's a fastball, it has to be up in the zone. Basically, the pitcher has to hit his bat. - Mike Pelfrey