Chicago Cubs reliever Hector Rondon was lifted in the ninth inning of Wednesday's loss to the Los Angeles Dodgers due to a sore knee.
Rondon collided with Chase Utley at home plate with two outs in the ninth inning. Consider him day-to-day for the time being.
Rondon owns a 2.70 ERA, 0.90 WHIP and 42.9 strikeout percentage across 3 1/3 innings this season (four appearances).
Source: Rotoworld.com