League leaders Kumasi Asante Kotoko have maintained their position by beating Hearts of Linons by three goals to two.The match was described as a gruelling encounter between the two sides at the Baba Yara Sports Stadium in Kumasi.After taking the lead in the 19th minute through a header by Richard Manu, Kotoko had it cancelled by Hearts of Lions in the fourth minute.Kotoko restored their lead but it was also equalised.A last minute goal saved Kototo to enable them chart their unbeaten record.