Pittsburgh Pirates' Starling Marte (6) is tagged out by St. Louis Cardinals shortstop Jhonny Peralta after getting caught in a rundown during the eighth inning of a baseball game on Friday, April 25, 2014, in St. Louis. (AP Photo/Scott Kane)
St. Louis Cardinals shortstop Jhonny Peralta throws to first for an out against Pittsburgh Pirates' Clint Barmes during the third inning of a baseball game on Friday, April 25, 2014, in St. Louis. (AP Photo/Scott Kane)
Pittsburgh Pirates starting pitcher Gerrit Cole throws during the first inning of a baseball game against against the St. Louis Cardinals, Friday, April 25, 2014, in St. Louis. (AP Photo/Scott Kane)
St. Louis Cardinals starting pitcher Shelby Miller throws during the first inning of a baseball game against against the Pittsburgh Pirates, Friday, April 25, 2014, in St. Louis. (AP Photo/Scott Kane)
Milwaukee Brewers' Carlos Gomez rounds second and heads safely to third with a triple during the third inning of a baseball game against the Pittsburgh Pirates in Pittsburgh, Sunday, April 20, 2014. (AP Photo/Gene J. Puskar)
Pittsburgh Pirates' Neil Walker (18) scores ahead of the tag by Cincinnati Reds catcher Devin Mesoraco during the first inning of a baseball game in Pittsburgh Thursday, April 24, 2014. Walker scored from third on a single by Pirates Pedro Alvarez. (AP Photo/Gene J. Puskar)
Cincinnati Reds starting pitcher Tony Cingrani (52) delivers during the first inning of a baseball game against the Pittsburgh Pirates in Pittsburgh Thursday, April 24, 2014. (AP Photo/Gene J. Puskar)