PITTSBURGH — Yoshi Tsutsugo homered and Bryan Reynolds tripled in the seventh to help the Pittsburgh Pirates rally to beat the Arizona Diamondbacks 6-5 on Monday night.

With the game tied in the eighth, Noé Ramirez (0-1) walked three straight to load the bases before Jake Faria came in to face Ke’Bryan Hayes with one out. Hayes sent a dribbler to short on the 10th pitch of the at-bat, scoring Kevin Newman.

Tsutsugo started Pittsburgh’s seventh-inning rally with his second pinch-hit home run of the season, sending a solo shot into the front row above the right-field wall. Reynolds drove in Hayes with a triple to right-center on a sinker from Joe Mantiply, pulling Pittsburgh within one. Reynolds scored on an error from third baseman Asdrúbal Cabrera to tie it.

Pirates reliever Anthony Banda (2-0) struck out the side in the eighth. Mars graduate David Bednar retired the side in order in the ninth for his second major league save.

Pittsburgh has won three of four after dropping 13 of its previous 14 to move 3 1/2 games ahead of the National League-worst Diamondbacks.

Christian Walker gave Arizona a 5-1 lead with a three-run double that chased Pirates starter Wil Crowe with two outs in the fifth. A single from Ketel Marte put Arizona ahead.