Egypt striker Ahmed "Kouka" Hassan scored his 10th league goal in Greece as Olympiacos beat Lamia 3-1 on Sunday.
The 26-year old attacker came off the bench in the 58th minute to score his team's third goal in the 85th minute and secure the full points of the game.
It is Kouka's 10th goal in 20 league appearances since joining Olympiacos last summer on a season-long loan from Portugal's Braga.
Mady Camara and Kostas Fortounis scored Olympiacos first two goals on 35 and 68 before Kouka's killer. Jean Luc scored Lamia's consolation goal in the 65th minute.
Olympiacos are second of the table with 72 points, 5 adrift of leaders PAOK.
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