ATLANTA -- Jace Peterson didnt know if hed be able stay in the game after catching a ball and slamming into the center-field wall in the third inning.Instead, he toughed it out, moved to second base in the ninth and used his bat to win the game one inning later.I got a little bit of a bruise on the face, Peterson said. But other than that, everything feels good.Peterson hit a tiebreaking homer in the 10th inning off Shawn Kelley and the Atlanta Braves took advantage of five Washington errors to beat the Nationals 7-6 on Sunday.Rain delayed the game 1 hour, 4 minutes in the bottom of the eighth.Kelley (1-2) hung his head and walked toward the dugout as soon as Peterson made contact with his seventh homer. Kelley gave up one hit and one run in two-thirds of an inning.We played a sloppy game, Washington manager Dusty Baker said. Wed have been lucky to win that game with five errors.Jose Ramirez (1-0) faced four batters in the 10th to earn the win.Four Nationals errors led to runs for the Braves.Nick Markakis cut the lead to 4-2 in the third with a two-run double and took third on shortstop Danny Espinosas errant relay throw. Markakis made it 4-3 when center fielder Trea Turner caught a popup and was charged with a throwing error after dropping the ball as he transferred it to his right hand.Anthony Recker scored from third in the sixth to cut the lead to 6-4 when second baseman Daniel Murphy threw errantly to first.In the eighth, Matt Kemps 25th homer cut the lead to 6-5. Reliever Yusmeiro Petit had a throwing miscue that advanced Jeff Francoeur to third. Francoeur made it 6-6 on a double-play grounder.The Nationals went ahead 4-0 in third on Murphys RBI forceout and Bryce Harpers 22nd homer, a three-run shot deep into the right-field seats. Chris Heisey put Washington up 6-3 in the sixth with his eighth homer, a two-run shot.Peterson, making his first career start in center field, slammed his face and shoulder into the wall after making a twisting catch of Heiseys liner to end the third.He fell to the warning track, stayed down for a couple of minutes and was escorted by a trainer to the dugout.I got the wind knocked out of me, Peterson said. I couldnt breathe. That was really it.Kelley hung a slider that Peterson hit into the right-field seats.I was totally confident walking him when (the count) got to 3-2, so I wasnt going to give him anything good to hit, Kelley said. But I left slider right there in the middle of the plate.Washington starter Gio Gonzalez allowed six hits, three walks and four runs -- three earned -- in 5 2/3 innings. He struck out eight.Braves starter Joel De La Cruz allowed seven hits, six runs, two walks and four strikeouts in his 5 2/3 innings.Washington is 25-7 against Atlanta since the start of 2015. The Braves are 19-44 at home. They had lost seven straight overall.DANSBY WATCHIn his fourth career game, Braves SS Dansby Swanson, the No. 1 overall draft pick of 2015, went 0 for 4 with one walk and one run scored while hitting in the leadoff spot for the first time. Swanson went 4 for 12 in the No. 8 spot.THAT HURTSBraves 1B Freddie Freeman had a cortisone shot in the middle finger of his right hand after Saturdays game and didnt play. The finger has been bothering him since spring training. Freeman had cortisone shot during the All-Star break, too, and said hell try to be in the lineup Monday at Arizona. ... Espinosa was hit by a pitch to load the bases in the third. Hes the Nationals career leader in getting hit by a pitch and has been hit 19 times this year, second-most in the NL.ROSTER MOVESBraves RHP Tyrell Jenkins was optioned to Triple-A Gwinnett. The rookie, acquired in the Nov. 2014 trade involving Jason Heyward and Shelby Miller, is 2/3 with a 6.30 ERA in eight starts. ... RHP John Gant was called up from Gwinnett.UP NEXTNationals: RHP Stephen Strasburg (15-4) is 1-0 with a 2.25 ERA in two career starts against Baltimore.Braves: RHP Mike Foltynewicz (6-5) is 0-1 with a 6.23 ERA in three career starts against Arizona.Anze Kopitar Kings Jersey . This should be celebrated because it will not always be this way. With the amount of money given to players by their clubs these days, it is a wonder that so many of those teams allow the sport to continue to take away many of their assets so they can play for a different team in the middle of their season. Marty Mcsorley Jersey . -- Cam Newton pranced into the end zone, placed his hands over his chest and did his familiar Superman pose. http://www.kingsauthentic.com/authentic-anze-kopitar-kings-jersey/ . But Bourque, who has missed three games with a lower-body injury, wont be in the lineup when the Habs travel to Buffalo to take on the Sabres on Wednesday. Derek Forbort Jersey . -- Arizona knocked off some quality opponents, rolled over a few overmatched ones and grinded out victories even when things didnt go so well. Luc Robitaille Jersey . -- New England Revolution goalkeeper Matt Reis is retiring after a 16-year career to become the goalie coach for the Los Angeles Galaxy.BALTIMORE -- Stunned by an early barrage of home runs, the Houston Astros put on an offensive show of their own to emphatically end a five-game losing streak.Jose Altuve homered and had five RBI, and Houston rallied to beat the Baltimore Orioles 15-8 on Friday night despite allowing four homers in the first inning.George Springer went 4 for 5 with a home run for the Astros, who also got long balls from Evan Gattis and Teoscar Hernandez.Early on, Houston appeared destined to drop to .500 for the first time since June 1.The Orioles became the first team in the modern era (since 1900) to open a game with four home runs before making an out, according to STATS. Adam Jones hit Collin McHughs first pitch into the seats in left field and Hyun Soo Kim singled before Manny Machado, Chris Davis and Mark Trumbo homered in succession.Houston answered with a five-run second to go up 6-5. Altuve capped the surge with a two-run double with two outs to chase Wade Miley, who matched the shortest start of his career.You go from really being shell-shocked in the first with the home runs -- to knocking out their starter in the top of the second, Astros manager A.J. Hinch said. Its hard to describe, because youre not used to seeing that at this level. But that was quite an outburst for us.Springer said, The key to that game was that second inning.When the Astros finally got done running around the bases, they had a victory to savor.I know that this game is going to create some momentum, Altuve said, and were going to keep winning games.Altuve became the first Astro to have 20 homers and 20 steals in a season since Carlos Beltran in 2004.The Orioles, meanwhile, have 11 home runs in the first two games of this series. But Baltimore didnt have enough firepower in this one to overcome its poor pitching, which surrendered a season-high 15 runs and 18 hits.Miley was the most obvious culprit. Staked to a 5-1 lead, he gott two more outs before being lifted.ddddddddddddIt was terrible. Its embarrassing for that to happen, he said. I flat-out stunk.The left-hander is 0-2 with a 9.53 ERA in four starts since being traded from Seattle on July 31.Chris Devenski (2-4) allowed one hit in four innings for the Astros after McHugh yielded seven runs and nine hits in three innings.I dont know if Ive ever been blitzed like that before in my career, the right-hander said. Todays game in general was kind of a crazy.Springer provided a glimpse of things to come by hitting a leadoff homer on the fifth pitch from Miley.After the teams traded five-run innings, Baltimore went up 7-6 in the third and Houston pulled even in the fourth.The Astros took a 9-7 lead against Ubaldo Jimenez (5-10) in the fifth. Hernandez blooped an RBI single to center and Springer greeted Tyler Wilson with a run-scoring single.Pedro Alvarez homered in the bottom half before Houston pulled away in the sixth, getting a two-run homer from Altuve and a solo shot from Gattis.ROSTER MOVESAstros: Optioned reliever James Hoyt to Triple-A Fresno and recalled Brad Peacock from the same club. We need some fresh arms up here, Hinch said.Orioles: Optioned Wilson to Triple-A Norfolk after the game.TRAINERS ROOMAstros: OF Jake Marisnick got the night off as he tries to work through a sore groin. Hes played in only two games since Aug. 11. Hes not moving quite at full speed, Hinch said.Orioles: OF Joey Rickard (thumb) wont be ready to play when rosters expand on Sept. 1, manager Buck Showalter said.UP NEXTAstros: Mike Fiers (8-6, 4.66 ERA) makes his 88th career start Saturday, facing the Orioles for the first time.Orioles: Chris Tillman (15-4, 3.46) gets the call after having his start Wednesday pushed back because of a sore right shoulder. ' ' '