The Pirates and Brewers are keeping a close eye on Sox reserve Mike Carp.
This has not been a good spring training for Jake Peavy's fingers.
"I was really focused on the physical part (in the off-season) and I worked hard," said Doubront, "to get strong and get the extra (strength) that I need during the season."
Mike Napoli's spring training was slowed last season as the Sox limited him because of a degenerative hip condition. This year's a different story.