1) Ally 2) Partner 1) Associate 2) Boggs to mattingly 3) Dasher, to dancer 4) Fellow Anaheim Angel 5) Fellow Dodger 6) Fellow ox 7) Fellow player 8) Fellow Washington National 9) Game-show partner 10) Mantle to Maris 11) Mate 12) One on the same squad 13) One wearing the same colors 14) Pippen, to jordan, once 15) Ruth, to gehrig 
[n] - a fellow member of a team
noun a fellow member of a team; `it was his first start against his former teammates`