Showalter said before Saturday's game that he still had not made a decision as to who will pitch Monday at Seattle. A lot dedpended on whether lefty Zach Britton would be needed Saturday in relief. Freddy Garcia, who is slated to pitch Sunday for Triple-A Norfolk, is the other candidate. … Wilson Betemit (right knee) has progressed to exercise activities in the rehab pool at the club's minor league facilities in Sarasota, Fla. Brian Roberts (hamstring) has started light jogging there, a progression from working out in the pool. There is no set timetable for a return for either Betemit or Roberts. … Dylan Bundy (right forearm discomfort) is still scheduled to be examined by Dr. James Andrews on Monday. Orioles doctor John Wilckens has confirmed his original diagnosis of forearm tightness. … The Orioles released Triple-A reliever Scott Proctor, who was added to the organization in March. Right-hander Josh Stinson and lefty Chris Jones, who was acquired from the Atlanta Braves earlier this month for Luis Ayala, have joined Norfolk. … The Athletics held a pre-game ceremony Saturday honoring the 40th anniversary of their 1973 World Serioes championship. All of that club's key players, with the exception of the late Jim "Catfish" Hunter, attended. Fans in attendance received a Reggie Jackson bobblehead.