Khama Billiat is facing a race against time to be fit for Mamelodi Sundowns big game this weekend against  Egyptian giants Zamalek  According to Sundowns Billiat got a knock on his ankle during training this week and is a an injury concern ahead of the key match.

Both Sundowns and Zamalek have three points and will be out to register a win to increase their chances of qualify for the semi-final stage of the tournament.

The match is set for the Petro Sport Stadium in Cairo on Sunday evening.