Soccer: Former Navy defender Joseph Greenspan led a trio of local seniors selected in Thursday's Major League Soccer SuperDraft. After the Colorado Rapids took Greenspan No. 26 overall, forward Kay Banjo (UMBC) was selected by the Vancouver Whitecaps with the 38th selection and defensive midfielder Dan Metzger (Maryland) went to D.C. United with the 42nd pick. United selected University of San Francisco attacker Miguel Aguilar with its first pick, No. 17 overall. On Wednesday, defender Mikey Ambrose signed with the Austin Astex of USL Professional Division, forgoing his senior season at Maryland.