PITTSBURGH — Willson Contreras drove in all of the Cubs’ run as Chicago beat the Pittsburgh Pirates 3-2 on Wednesday night to end a seven-game losing streak.

Contreras’ two-run double high off the right-field wall in the seventh inning rallied the Cubs from a 2-1 deficit. He also accounted for the game’s first run with a long sacrifice fly to center field in the fifth.

Contreras, Rafael Ortega and Frank Schwindel — the top three hitters in the batting order -- each had two hits for the Cubs. It was Schwindel’s 24th multihit game in 52 games since being claimed off waivers from Oakland in July.

Bryan Reynolds became the first Pirates player to hit two triples in a game since Josh Harrison in 2014. Reynolds’ second triple came in the sixth and drove in a run, and he scored on Kevin Newman’s sacrifice fly to make it 2-1.

The defeat put the Pirates (59-99) on the brink of their ninth 100-loss year.