Fabiano Eller dos Santos, better known as Fabiano Eller, is a Brazilian centre-back currently playing for Spanish giants Atletico Madrid.

Fabiano Eller commenced his playing career with Brazilian giants Vasco in 1996 and after spending 5 seasons with them, he moved onto Palmeiras and then to Flamengo.

After playing at a string of other clubs, including Fluminense and Trabzonspor, Eller landed at Atletico Madrid in 2007.

Eller made his debut for Atletico in March against Deportivo la Coruna. Eller has played for Brazil only once in his life so far.