Racing PositionsBraves acquire reliever Swarzak from Mariners3YBraves' Vizcaino has surgery, out for season3YBraves send down Newcomb; Vizcaino to IL3YBraves avoid arbitration with Foltynewicz, 6 others3YBraves closer Vizcaino (shoulder) returns to DL4YBraves activate closer Vizcaino (shoulder)4YBraves closer Vizcaino lands on DL (shoulder)4YBraves, reliever Vizcaino reach $3.4M deal4YReal or not? End of regular season means real fun is about to begin5YDavid SchoenfieldMLB Rumor Central: Mets eyeing several free-agent relievers5YESPN.com