Anastasios Papapetrou will referee the upcoming Super League's derby clash between Panathinaikos and Olympiacos, at Leoforos Stadium on Saturday night.
Meanwhile, Dimitris Karantonis was appointed at PAOK-Asteras Tripolis clash at Thessaloniki on Monday, while experienced international Stavros Mantalos will referee the important match between Panionios and AEK at Nea Smyrni, on Sunday night.