Cleveland Guardians right-handed reliever Enyel De Los Santos remained perfect on the season and picked up his fifth win of the year in a close 2-1 win over the Tampa Bay Rays on Thursday. De Los Santos didn't allow a run or a hit while walking none and striking out two batters in his one inning of work in the eighth before right-hander Trevor Stephan came on to pick up his third save of the season. De Los Santos has two wins and a hold in his 10 September outings, and he's been strong for Cleveland all year with a 2.98 ERA (2.63 FIP), a 1.05 WHIP, one save and 59 strikeouts in his 51 1/3 innings. He also has three holds on the year.