White Sox pitching coach Don Cooper concerned about Michael Kopech - Chicago Sun-Times

Chicago White Sox offseason reviewed

Michael Kopech placed on injured list

Is White Sox Pitcher Michael Kopech's Mental Health Cause for Concern as Coach Suggests?

MLB lockout, Day 84: Owners say the season will be shortened if no deal is reached by the end of February – Sun Sentinel

Rob Manfred says spring training remains on hold but MLB still hopes for a March 31 opening day: 'I see missing games as a disastrous outcome' – Sun Sentinel

White Sox pitching coach concerned after Michael Kopech opts out: 'I sure hope he's OK

White Sox pitching coach Don Cooper concerned about Michael Kopech - Chicago Sun-Times

While starter innings are down across baseball, White Sox plan on keeping it 200 (eventually) for their young pitchers - The Athletic

Chicago White Sox: 3 offseason questions at pitcher, catcher

White Sox Place Mike Clevinger On 15-Day IL - MLB Trade Rumors

The 107 MPH Man: Michael Kopech's Quest to Be the Hardest Thrower of All Time, News, Scores, Highlights, Stats, and Rumors

Vanessa Morgan & Michael Kopech's Relationship Timeline Is Quite A Whirlwind

Chris Sale's White Sox journey ends in unfulfilled promise - The Athletic

MLB lockout, Day 84: Owners say the season will be shortened if no deal is reached by the end of February – Hartford Courant

Chicago White Sox - Wikipedia