Diaz (6-4) blew the save but picked up the win in the first game of Monday's doubleheader against Atlanta, giving up two runs on three hits and a walk over 1.2 innings. He struck out two.
Diaz struck out four while allowing a hit and two walks during two scoreless innings Sunday to pick up his 20th save of the season in a 2-1 win over the Phillies.
Diaz struck out two in 1.1 perfect innings of relief Saturday to record his 19th save of the season in a 6-3 win over the Phillies.
Diaz earned the save in Sunday's 2-0 win over the White Sox, striking out the side in a perfect ninth inning.
Diaz (5-3) blew the save and was charged with the loss against Arizona on Wednesday, allowing four runs (three earned) on one hit and two walks over one-third of an inning.
Diaz (5-2) took the loss Sunday against the Padres, allowing one run on one hit while striking out a batter for the only out he recorded.
Diaz (5-1) earned the win Wednesday over the Orioles, striking out a pair in a perfect inning.
Diaz picked up the save in a win over the Rockies on Wednesday, allowing one run on one hit over one inning while striking out two.
Diaz struck out two over 1.1 perfect innings Tuesday to record his 13th save of the season in a 2-0 win over the Twins.
Diaz struck out one in a perfect ninth inning Saturday to record his 11th save of the season in a 1-0 win over the Marlins.