Petr Cech: Comes on for Injured Courtois

Cech came on in the 24th minute of Chelsea's Premier League match against Arsenal on Sunday after Thibaut Courtois was forced out after suffering a concussion.

Analysis:

Neither keeper recorded a save in the match, though Cech will be given the fantasy clean sheet in most leagues after playing more than 60 minutes. The severity of Courtois' concussion will be determined in the coming days, but if he is forced to miss any time, Cech will resume the starting duties he's held for the past decade.