Fanan began his career with Maccabi in the club's Maccabi Tel [Aviv F.C.|football team] as chairman of the youth department. Being a devoted fan of the basketball team, he sat close to the players benches during games. He became a member of the group's management in 1986, and with the retirement of the team manager Shmuel Maharovsky in 1992, Fanan was appointed to replace him. In December 2006 Fanan announced his retirement but shortly after renounced it, ultimately retiring in 2008.