PHOENIX — Ji Hwan Bae scored the go-ahead run on a wild pitch in Pittsburgh's four-run 10th inning, Joey Bart hit a tying run-scoring double in the ninth and the Pirates rallied to beat the Arizona Diamondbacks 6-5 on Sunday.
The teams combined for five hits through eight innings, with Arizona leading 2-1 into the ninth.
Then things got wild.
Rowdy Tellez, who sat out Saturday night because of back spasms, entered in the ninth inning as a pinch hitter and led off with a double against Paul Sewald. Bart followed with a two-out double to tie it. The blown save was Sewald's fourth in 20 chances.
''That was sick — they both came off the bench and hit lasers,'' said Pirates right fielder Jared Triolo, who made a diving catch to end the ninth inning.
Bae opened the 10th inning with a bunt single and Justin Martinez (4-2) walked Yasmani Grandal to load the bases. After Arizona catcher Jose Herrera caught just enough of the plate to get a forceout — overturned on review — Martinez uncorked a wild pitch that scored the speedy Bae.
Martinez then hit Alika Williams with a pitch to score another run and Ke'Bryan Hayes made it 6-2 with a two-run bloop single.
''I think this is our biggest victory,'' Pirates manager Derek Shelton said. ''To come back from where we were at, the way Mitch (Keller) pitched, just to continue to grind through it.''