Racing PositionsMontgomery looks sharp in awaited Arizona debut1h'Electric' d'Arnaud homers 3 times in Braves' win1hBooser's comeback story hits peak with Red Sox1hVerlander throws 6 solid innings in season debut1hLeMahieu's minors stint delayed as foot not '100%'1hStrider begins recovery, says Braves can win WS15hD-backs' Nelson, hit by comebacker, lands on IL16hRangers option rookie Leiter after shaky debut1hFreeland wonders if pitch clock factored in injury13hFantasy baseball pitcher rankings, lineup advice for Saturday's MLB games17hTodd Zola