"I was feeling good," Pena said. Pena hit a two-run homer off Craig Stammen with two outs in the 10th, and the Braves stretched their winning streak to seven games by coming back to beat NL East rival Washington 6-4 on Friday night. "We're having fun out there," Braves corner infielder Chris Johnson said. With one out in the 10th, Stammen walked Dan Uggla . Johnson highlighted his second three-hit game of the season with a two-out seventh-inning home run that halted Ross Detwiler's dominance and marked the start of an improbable comeback that was aided by the Nationals bullpen's five walks in the final three innings.