Aberdeen Arsenal: Signed P Andy Bair (Calvert Hall), 1B Andre Keene and P Justin Callahan.
Athletics: Signed OF Bo Porter to a minor-league contract.
Cubs: Assigned IF Cole Liniak and P Danny Young to Triple-A Iowa.
Indians: Accepted P Jared Camp back from Marlins.
Mets: Called up P Eric Cammack from Triple-A Norfolk.
Padres: Placed C Carlos Hernandez on 15-day DL. Recalled C Ben Davis from Triple-A Las Vegas.
Phillies: Recalled IF Thomas Perez from Double-A Reading.
Reds: Traded P Gabe White to the Rockies for P Manny Aybar.
Nets: Placed C Evan Eschmeyer on injured list. Signed F Mark Hendrickson to 10-day contract.
Pacers: Activated F Chris Mullin from injured list. Placed F Al Harrington on injured list.
Washington Mystics (WNBA): Named Tyrone Beaman assistant coach.
Air Force: Named Joe Scott basketball coach.
Campbellsville: Named Keith Adkins men's basketball coach.
Hobart: Named Shawn Griffin men's soccer coach.
Iowa: Named Lisa Bluder women's basketball coach.
Saints: Signed K Matt Weiland, S Gerald Vaughn, LB Philli Ward and G Brent Warren to one-year contracts.
Steelers: Signed OL Tom Myslinski, who spent past two years with Colts and Cowboys, to three-year contract.
Kings: Recalled D Philippe Boucher from IHL Long Beach.