Racing PositionsBlue Jays release right-handed pitcher Seabold19mDiamondbacks RHP Kelly to begin season on IL29mRangers cut ex-Red Sox, Cubs reliever Brasier1hOF Slater exercises release clause in Tigers deal2hVeteran OF Grichuk on Yanks' Opening Day roster2hNationals release right-handed reliever Smith2hManaea to begin in bullpen as Mets set rotation2hJorge CastilloYankees option outfielder Dominguez to Triple-A21hJorge CastilloNationals option top prospect Crews to Triple-A10hRookie Painter makes Phils' roster as No. 5 starter1d
