Orioles manager Buck Showalter said Tuesday that the club is projecting Johan Santana (shoulder) to join the rotation on June 19. The skipper also didn't dismiss the possibility of using a six-man rotation once Santana is ready. The veteran left-hander has reach the upper-80s during recent extended spring training starts and will make his first rehab start on Sunday at Triple-A Norfolk. Santana is a total wild card but isn't a bad stash in deeper fantasy formats.