Crawford (wrist/illness) will throw a live batting practice session Friday, Tim Healey of The Boston Globe reports.

Oviedo allowed one hit and three walks while striking out one over 1.2 innings in Wednesday's spring start against the Twins. He also hit a batter and threw a wild pitch.

Red Sox manager Alex Cora said that Rodgers will undergo an MRI on his injured right shoulder Thursday, Tim Healey of The Boston Globe reports.

Casas said recently that he has yet to test out his surgically repaired left knee with running or sliding, Chris Cotillo of MassLive.com reports.

Gonzalez (shoulder) said Wednesday that he doesn't see himself being ready for Opening Day, Christopher Smith of MassLive.com reports. "Honestly, I don't think so," Gonzalez said when asked if he will be ready for the start of the regular season. "At this point, I think the ramp-up would be a little too quick, and it'd be a disservice I feel like to myself and the team if I'm not ready to roll and have a good build up."

The Red Sox acquired Seigler in a trade with the Brewers on Monday, Mark Feinsand of MLB.com reports.

Red Sox manager Alex Cora said Monday that Harris has been shut down due to forearm tightness, Mac Cerullo of the Boston Herald reports.

Red Sox manager Alex Cora said that Samaniego (back) will throw a bullpen session Tuesday, Mac Cerullo of the Boston Herald reports.

Houck (elbow) began a throwing program Monday with 25 throws from 45 feet, Ian Browne of MLB.com reports.