Nick Pivetta held Arizona to two hits over seven innings and Jake Cronenworth homered as the San Diego Padres defeated the Diamondbacks 8-2 on Sunday to snap a three-game losing streak. Fernando Tatis Jr. had four hits, scored three runs and stole a base for San Diego, which bounced back from Saturday’s 8-7 loss in which Arizona scored five runs in the ninth. Pivetta (7-2) retired the first 12 Arizona batters before walking Josh Naylor on a full count to open the fifth.