MILWAUKEE (AP) -- Corey Hart and Aramis Ramirez homered to back another fine pitching performance by Mike Fiers as the Milwaukee Brewers snapped a seven-game losing streak with a 6-0 victory over the Washington Nationals on Friday night.
Hours after trading ace Zack Greinke to the Los Angeles Angels for rookie shortstop Jean Segura and two minor league pitchers, the Brewers ended Washington's six-game winning streak.
Called up May 29 from Triple-A Nashville, Fiers (4-4) has been one of Milwaukee's most consistent pitchers in recent weeks. He did not give up a hit until the fourth inning and retired 14 of his first 17 batters.
Fiers allowed only four hits while striking out nine in 6 1-3 innings. Over his last seven starts, he has permitted four earned runs in 47 innings for a 0.77 ERA.
His biggest test Friday came in the sixth. With one out, Steve Lombardozzi singled and Bryce Harper walked. But Fiers struck out Ryan Zimmerman and got Adam LaRoche, who had homered in each of his last three games, to fly out.
Fiers was replaced in the seventh and Michael Morse on first. Livan Hernandez gave the struggling Brewers bullpen a boost, getting Sandy Leon to hit into a double play.
Ross Detwiler (5-4) lasted 4 2-3 innings for the Nationals, giving up four runs and seven hits.
The Brewers grabbed a 2-0 lead in the fourth. With two outs, Ramirez doubled as Harper tried to make a diving catch in right field. Hart followed with his 18th home run.
Carlos Gomez's RBI single in the fifth chased Detwiler. Gomez stole second, advanced to third on a throwing error by Leon and scored on Ryan Braun's single off Craig Stammen. Ramirez then cracked his 12th home run to make it 6-0.
NOTES: The Brewers also got back Double-A pitchers John Hellweg and Ariel Pena for Greinke. ... The Nationals released OF Rick Ankiel, who hit .228 with five homers and 15 RBIs in 68 games. Washington designated him for assignment on July 19. ... Brewers RHP Shaun Marcum, on the disabled list since June 15 with right elbow tightness, had a setback in a bullpen session. Manager Ron Roenicke said there is no timetable yet for Marcum's return. ... Milwaukee announced that RHP Mark Rogers will be recalled from Nashville on Saturday to take Greinke's roster spot.