Cishek (1-1) had converted a team-record 33 straight save chances -- the longest active streak in the majors -- before Lucas Duda led off the ninth with a single and moved up on a sacrifice.
Left fielder Christian Yelich then made a nice running catch on pinch-hitter Bobby Abreu's liner for the second out. Omar Quintanilla followed with a single down the line and Yelich slipped on the dirt as he got ready to throw home, letting Duda score standing up.
NATIONALS 11, PADRES 1
Harper drove in a run with an infield single in the first and had a bases-loaded triple in the third. Following his headfirst dive into third base on the triple, Harper flexed his left wrist. He was later replaced in left field by Nate McLouth to start the fifth inning. No announcement was made regarding whether or not Harper was injured.
Anthony Rendon had a career-high four hits for Washington.
Strasburg (2-2) allowed seven hits and walked two, but struck out 11. He turned in his second straight effective start, lowering his ERA from 5.33 to 4.24.
San Diego's Robbie Erlin (1-3) allowed eight runs and 13 hits over 5 1-3 innings.
BRAVES 5, REDS 4
Craig Kimbrel gave up a leadoff single to Roger Bernadina and walked Zack Cozart to open the ninth. Kimbrel struck out Brayan Pena and Chris Heisey before earning his seventh save on Joey Votto's groundout.
First baseman Freddie Freeman made a long stretch for Chris Johnson's throw from third base on Heisey's groundball. Reds manager Bryan Price challenged first base umpire Vic Carapazza's ruling that Freeman's foot remained on the bag. The call was confirmed, ending the game.
Santana (3-0) led 5-0 through five innings before allowing two runs in the sixth and two more in the seventh. He gave up four runs on nine hits in 6 2-3 innings.
Homer Bailey (1-2) took the loss.
CARDINALS 1, PIRATES 0
Miller (2-2) entered the game with an 0-5 record and a 5.93 ERA against the Pirates. He allowed just three hits and four walks while striking out four.
Matt Holliday had three hits, a walk and drove in the only run with a first-inning double. Cardinals catcher Yadier Molina singled in the eighth inning to extend his hitting streak to 15 games, matching his career high set in 2007.
Pirates starter Gerrit Cole (2-2) pitched seven innings and allowed a run on six hits with three walks and four strikeouts.
BREWERS 5, CUBS 2
Garza (1-2), who pitched part of last season with the Chicago, retired the Cubs in order in four of the first six innings. He gave up two runs and four hits while striking out seven and walking one.
Francisco Rodriguez pitched a scoreless inning to pick up his 10th save in 10 chances.
Cubs starter Carlos Villanueva (1-5) gave up five runs and 11 hits in five innings.
Copyright 2014 by The Associated Press
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