Ahmadov had a lengthy club career with spells in Azerbaijan, Russia, Ukraine and Iran.
He won 75 caps in 12 years for the Azerbaijani national team, having previously represented the Soviet Union at under-21 level.
After three season, which included a short spell at Shafa Baku, Ahmadov yet again headed to Russia, this time signing for Fakel Voronezh in the Russian Top Division.
With the 2002–03 Azerbaijan Championship not being held,[3] Ahmadov headed to Iran to sign for Esteghlal.
After Esteghlal, Ahmadov signed for Volyn Lutsk in the Ukrainian Premier League.