Chelsea will be without Marc Cucurella and Wesley Fofana for their next Premier League clash at Liverpool.
Cucurella and Fofana picked up their fifth bookings of this season during the 1-1 draw with Nottingham Forest.
This automatically triggers a one-match ban for both players.
During the game at Stamford Bridge, there was a 20-man brawl.
James Ward-Prowse was sent off for Forest, while the Blues had six of their own players booked.
It could also see Chelsea face another £25,000 fine for failing to control their players.