Turkey's interior minister says two people have been detained after a club president punched a referee in the face at the end of a Super Lig match.
Faruk Koca, who is president of Ankaragucu, ran onto the pitch and struck official Halil Umut Melerafter their game against Rizespor.
Koca's side had conceded a 97th minute equaliser, ensuring Rizespor would stay four points clear of their hosts after the 1-1 draw.
Ankaragucu fans invaded the pitch after the game and Meler was also kicked when he fell, though it was unclear who his assailants were. Meler eventually made it to the dressing room with the help of the police
"Turkish football has been punched shamefully tonight. Everyone involved in this incident will pay the price," TFF Chairman Mehmet Buyukeksi said, according to TRT.
Turkey's football federation (TFF) has decided to hold an extraordinary meeting following the trouble, TRT said.
The incident quickly reached as far as Turkey's president, Recep Erdogan, who was quoted in Turkish media condemning the attack.
