Atlanta Braves pitch hitter Ryan Doumit (4) follows through with an RBI double as Chicago Cubs catcher Welington Castillo (5) looks on in the seventh inning of a baseball game Saturday, May 10, 2014 in Atlanta. (AP Photo/John Bazemore)
Atlanta Braves closer Craig Kimbrel, right, and catcher Evan Gattis, left, celebrate their 2-0 victory over Chicago Cubs in a baseball game Saturday, May 10, 2014, in Atlanta. (AP Photo/John Bazemore)
A member of the Atlanta Braves grounds crew works to cover the infield as rain begins to fall in the second inning of a baseball game against the Chicago Cubs, Saturday, May 10, 2014, in Atlanta. (AP Photo/John Bazemore)
Atlanta Braves starting pitcher Ervin Santana works in the first inning of a baseball game against the Chicago Cubs, Saturday, May 10, 2014 in Atlanta. (AP Photo/John Bazemore)
Chicago Cubs starting pitcher Jeff Samardzija (29) works in the first inning of a baseball game against the Atlanta Braves, Saturday, May 10, 2014, in Atlanta. (AP Photo/John Bazemore)
Atlanta Braves shortstop Andrelton Simmons (19) avoids Chicago Cubs' Emilio Bonifacio (64) as he turns a double play on a Ryan Kalish (51) ground ball in the first inning of a baseball game on Saturday, May 10, 2014, in Atlanta. (AP Photo/John Bazemore)
Chicago Cubs' Anthony Rizzo, left, is tagged out by Atlanta Braves left fielder Justin Upton (8) after being caught in a rundown between first and second base in the fourth inning of a baseball game on Saturday, May 10, 2014, in Atlanta. (AP Photo/John Bazemore)
Chicago Cubs' Ryan Kalish (51) is tagged out by Atlanta Braves shortstop Andrelton Simmons (19) while attempting to steal second base in the first inning of a baseball game on Friday, May 9, 2014, in Atlanta. (AP Photo/John Bazemore)
Chicago Cubs shortstop Starlin Castro reacts after striking out in the fourth inning of a baseball game against the Atlanta Braves, Friday, May 9, 2014, in Atlanta. (AP Photo/John Bazemore)
Chicago Cubs starting pitcher Jason Hammel delivers a pitch in the first inning of a baseball game against the Atlanta Braves, Friday, May 9, 2014, in Atlanta. (AP Photo/John Bazemore)
Atlanta Braves right fielder Jason Heyward (22) makes leaping catch for an out on a line drive hit by Chicago Cubs' John Baker in the sixth inning of a baseball game on Friday, May 9, 2014, in Atlanta. (AP Photo/John Bazemore)