Chicago Cubs pitching coach Chris Bosio, right, talks to starting pitcher Kyle Hendricks during the third inning of Game 2 of the National League baseball championship series against the Los Angeles Dodgers, Sunday, Oct. 16, 2016, in Chicago.
Chicago Cubs pitching coach Chris Bosio, right, talks to starting pitcher Kyle Hendricks during the third inning of Game 2 of the National League baseball championship series against the Los Angeles Dodgers, Sunday, Oct. 16, 2016, in Chicago. Nam Y. Huh AP
Chicago Cubs pitching coach Chris Bosio, right, talks to starting pitcher Kyle Hendricks during the third inning of Game 2 of the National League baseball championship series against the Los Angeles Dodgers, Sunday, Oct. 16, 2016, in Chicago. Nam Y. Huh AP