Manchester City will assess Kevin De Bruyne after the midfielder sustained a fresh knee injury against Fulham on Thursday in the Carabao Cup.
Sam Lee of Goal reported the injury occurred when Fulham defender Timothy Fosu-Mensah fell on the Belgian's leg, forcing City coach Pep Guardiola to substitute De Bruyne in the 2-0 victory on the road.
Guardiola told reporters: "We do not know if it is nothing or something serious."
This article will be updated to provide more information on this story as it becomes available.