Ferrer earned the save in Wednesday's 4-3 win over the White Sox, allowing a run on one hit while striking out three in the ninth inning.
Chicago made things interesting in the ninth inning after Randal Grichuk launched a home run off Ferrer to lead off the frame, cutting Seattle's lead to 4-3. However, the left-hander would rebound and strike out the subsequent three batters he faced, sealing a one-run victory and his third save this season. Ferrer, who got the save chance after Andres Munoz pitched in the Mariners' previous two contests, sports a 1.90 ERA with a 1.27 WHIP and 22:3 K:BB across 23.2 innings this season.