Mrazek was replaced by Arvid Soderblom in the first period of a 4-2 loss to Winnipeg. The 32-year-old Mrazek is 7-11-1 with a 2.83 goals-against average and .906 save percentage in 20 games this season.
Jean Gabriel-Pageau had a goal and two assists, Bo Horvat snapped a 13-game scoring drought and the New York Islanders beat the Carolina Hurricanes 4-3 on Saturday.
Blackhawks general manager Kyle Davidson passed the point of no return following a 4-2 loss to Boston. That’s when he decided to replace coach Luke Richardson.