- Posted projected rosters for all full season teams
- Optioned C Luis Exposito to AAA Norfolk.
Chicago White Sox
- Reported that LHP John Danks will start the season on the disabled list. Replaced on projected roster with LHP Hector Santiago. Replaced Santiago on AAA Charlotte projected roster with RHP Scott Carroll.
- Optioned RHP Jordan Lyles and RHP John Ely to AAA Oklahoma City. Replaced them on the ML projected roster with RHP Alex White and RHP Edgar Gonzalez.
- Traded 3B Stephen Parker to Milwaukee for RHP Darren Byrd. Replaced Parker on AAA Sacramento roster with IF Darwin Perez. Replaced Perez on AA Midland roster with IF Michael Fabiaschi. Added Darren Byrd to A+ Stockton roster.
- Traded LHP Ian Krol to the Washington Nationals. Replaced on AA Midland roster with LHP A.J. Huttenlocker.
Tampa Bay Rays
- Optioned C Stephen Vogt to AAA Durham, as expected.