Puk allowed one run on three hits over one-third of an inning in Friday's 9-8 win over the Pirates.
Puk entered to clean up a mess made by Kevin Ginkel in the sixth inning but couldn't prevent the Pirates from taking the lead. Both Puk and Ginkel were speculated as options to close out games after manager Torey Lovullo announced earlier in the day that Paul Sewald would no longer be the club's closer. Ryan Thompson eventually closed out the win after Arizona retook the lead, but Lovullo, who did not specifically name a replacement for Sewald, trusts all three of those relievers.