Mateusz Lis is a Polish professional footballer who plays as a goalkeeper for TFF First League club Göztepe, on loan from EFL Championship club Southampton.

Göztepe Spor Kulübü, also known as Göztepe, is a Turkish sports club based in the Göztepe and Güzelyalı neighborhoods of İzmir. The "AŞ" refers to incorporated company, as besides football, the club also has departments in fencing, triathlon, handball, volleyball, basketball, gymnastic, archery, billiards, sailing, swimming, and windsurfing.