Racing PositionsYankees' Rizzo (arm) set to undergo more testing3hJorge CastilloD-backs' Carroll to undergo MRI on ailing side6hEx-infielder, coach Brumley killed in crash at 614hYankees prospect Dominguez (left side) off to IL4hJorge CastilloBetts breaks hand on HBP in 'big blow' to Dodgers6hPhillies-Orioles pauses for Fleet Week flyovers9hAstros RHP Blanco pulled after 7 amid no-hit bid9hPhillies' Thomson ejected in 8-3 loss to Orioles9hPadres' Machado, Shildt tossed for arguing call9hDodgers' Yamamoto (rotator cuff) on 15-day IL7h