Hector Rondon pitched a scoreless ninth with a three-run lead Thursday for his first save since June 4.
Cubs manager Joe Maddon said Sunday that he's no longer locked in on a specific closer.
Hector Rondon was pulled from a save chance Saturday after facing just one batter.
Hector Rondon gave up two runs in the 10th to blow a save against the Diamondbacks on Friday.
Hector Rondon recorded his ninth save of the season by tossing a scoreless ninth versus the Padres in Wednesday's 3-2 win.
Hector Rondon notched his eighth save of the season as the Cubs finished off a four-game sweep of the Mets on Thursday.
Hector Rondon pitched a scoreless ninth inning to close out the Cubs' 4-3 victory against the Mets on Monday, notching his seventh save as well.
Hector Rondon escaped with his sixth save on Wednesday as the Cubs edged the Cardinals 6-5.
Hector Rondon struck out a pair over a scoreless ninth inning to earn the save in Friday's win over the Brewers.
Hector Rondon retired the Pirates in order to grab his third save of the season on Tuesday.
Hector Rondon was charged with two runs and took a blown save Saturday against the Padres.
Hector Rondon tallied his first save of the season Wednesday in the Cubs' defeat of the Cardinals.
Hector Rondon recorded a pair of strikeouts in his one inning of work Monday as the Cubs were defeated 6-3 by the Padres.
Cubs manager Joe Maddon indicated Saturday that Hector Rondon would begin the season as the Cubs closer.