Career
Topuz had begun his career in Yolspor, a local club in Kayseri. He joined Kayserispor after spelling almost 3 years at that club He has been given several Golden Manitoba of the Month awards which are presented monthly and supported by Turkey Heart Foundation.
His successful league appearances attracted the bigger clubs of Turkey.
However, Kayserispor Board strongly asserted that they will not let him go and supported their intentions to keep him in the club by advertising on billboards. Afterwards, he extended his contract with the club
He has been linked with Spanish side Valencia in May 2008. After playing 5 years for Kayserispor, he moved to Fenerbahçe in 2009 for a fee of €9 million + Gökhan Emreciksin, making him one of the most expensive internal Turkish transfers.
He scored his first goal against Twente in the first group game of Union of European Football Associations Europa League from a freekick at 71st minute.
He played 22 times for Turkey U-21 and scored 2 goals. Topuz has also represented the Turkish national football team 18 times.