Happ announced last week in an appearance on "The Heart Strong Podcast" with Jessica Lindberg that he has elected to retire from professional baseball.
Happ (10-8) earned the win Thursday against the Brewers. He allowed three runs on nine hits and no walks while striking out seven across 6.1 innings.
Happ allowed two hits and four walks while striking out six in four shutout innings in a no-decision in the first game of Friday's doubleheader versus the Cubs.
Happ did not factor into the decision in Sunday's win over the Padres, allowing three earned runs on four hits and a walk over four innings. He struck out two.
Happ (9-8) earned the win Sunday over the Reds after tossing 5.1 scoreless innings, allowing two hits and a walk while striking out four.
Happ (8-8) allowed four runs on seven hits over five innings in a loss to the Dodgers on Tuesday. He struck out three and did not issue a walk.
Happ (8-7) took the loss in the second game of Wednesday's doubleheader against the Reds, surrendering seven runs on eight hits and two walks over one-plus innings. He failed to strike out a batter.
Happ picked up the win pitching 5.2 innings while allowing two runs on three hits with three walks and four strikeouts in a win over Pittsburgh on Friday.
Happ allowed two earned runs on six hits and a walk over six innings in a loss to the Pirates on Saturday. He also recorded eight strikeouts but did not factor into the decision.
Happ (7-6) allowed five hits and two walks over 5.2 scoreless innings Sunday, striking out two and earning a win over the Royals.