Red Sox signed RHP Sam McWilliams to a minor league contract.
McWilliams, 30, did a nice job for the Toros de Tijuana in the Mexican League, posting a 3.04 ERA, 1.31 WHIP and a 42/12 K/BB ratio over 26 2/3 innings. Back in affiliated ball, he’ll try once again to climb the ladder to the big leagues for the first time.