Asante Kotoko No.1 goalkeeper Felix Annan is facing weeks on the sidelines after suffering an injury during the 1-1 draw with Berekum Chelsea on Sunday.
The club captain was stretchered off in the 87th minute after colliding with Chelsea striker Stephen Sarfo.
He remains a doubt for the team's trip to Mauritania to face FC Nouadhibou in the preliminary round qualifier of the 2020/21 CAF Champions League.
Annan had produced some quality saves before the injury and Kotoko were leading 1-0 thanks to Kwame Poku's 18th minute goal.
He will undergo tests on Monday to ascertain the severity of the injury.