Alvarado struck out a batter during a perfect ninth inning to earn the save in Tuesday's 4-2 win over the Twins.
Alvarado was tasked with protecting a two-run advantage and needed just seven pitches to retire Minnesota in order, closing out the victory for his fourth save of the season. The right-hander has increasingly worked in high-leverage situations and has converted his two save chances since the beginning of August. Alvarado still owns a 4.19 ERA, but his growing presence in the late innings gives him considerably more fantasy relevance than he carried earlier in the campaign. He has allowed runs in just one of his 12 relief appearances this month.