Racing PositionsYankees' Rizzo (arm) set to undergo more testing4hJorge CastilloD-backs' Carroll to undergo MRI on ailing side8hEx-infielder, coach Brumley killed in crash at 616hYankees prospect Dominguez (left side) off to IL5hJorge CastilloBetts breaks hand on HBP in 'big blow' to Dodgers8hPhillies-Orioles pauses for Fleet Week flyovers10hAstros RHP Blanco pulled after 7 amid no-hit bid10hPhillies' Thomson ejected in 8-3 loss to Orioles10hPadres' Machado, Shildt tossed for arguing call10hDodgers' Yamamoto (rotator cuff) on 15-day IL8h