Celtic drew 2-2 with NK Celje of Slovenia in a friendly match in Brendan Rodgers' first game in charge on Thursday evening.
A double from Danijel Miskic had the hosts two goals ahead early in the second half but Nadir Ciftci pulled one back and Tom Rogic equalised with 15 minutes left.
The Parkhead club's first competitive game of 2016/17 is a Champions League qualifier against Flora Tallinn of Estonia or Lincoln Red Imps of Gibraltar later this month.
