sentences:  His youth performance pulled attention of various clubs across European leagues.In 2006, he signed a professional contract with Beşiktaş J.K.. At his professional season, he made his Super League debut against another Istanbul team Kasımpaşa on the 2nd matchday of the Turkish Football League 2007-08 Season as he had been substituted on for Burak Yılmaz at half time , making made him the youngest player ever to appear in a Turkcell Super League game at the tender age of just 16 years and 115 days.Just 6 days later, he scored his first goal for Beşiktaş on August 25th against Gaziantepspor in the 95th minute and made a big contribution to his team's 3 points.