Rangers slugged 17 hits to down Oakland 9-3 in West Sacramento. Mason Barnett’s major league debut lasted four frames as Adolis Garcia, Josh Jung and Kyle Higashioka fueled an early Texas rally. Wyatt Langford homered in the fifth to chase Barnett, while Brent Rooker and JJ Bleday provided Oakland’s only sustained offense. Osvaldo Bido and Sean Newcomb pitched late for the A’s. Langford, Jung and Garcia emerge as strong fantasy holds for Texas; Oakland’s lineup remains a speculative stream after this series opener.