Egypt striker Ahmed 'Kouka' Hassan has completed a permanent move to Olympiacos by signing a new three-year deal after spending two loan stints at the club, the Greek champions said on Friday. Kouka played a key role in helping Olympiacos win the league title after arriving on a short-term loan deal from Portugal's Braga in January. He scored eight goals in 18 appearances and provided two assists and was voted the Greek league's best player for July. "I am happy to be here, I feel very happy here and I will continue to fight with the team to win more trophies," Kouka told Olympiacos' official website. The 27-year-old also spent last season on loan at the Greek giants, scoring 15 goals in 32 appearances. (For more sports news and updates, follow Ahram Online Sports on Twitter at @AO_Sports and on Facebook at AhramOnlineSports.)