The 30-year-old was cited by Irish side Connacht for anincident that took place during Quins' 31-22 European Challenge Cup semi-final,first leg victory earlier this month.
His ban does not expire until June 9th with Fuga's first game outSunday's second leg encounter in Galway.
Quins now have problems in filling the No.2 jersey as Fuga's
James Hayter is the likely starter against Connacht, with academyprospect Cameron Dott on the bench.
Fuga has 72 hours to lodge an appeal against the decision, whichwas made by a three-man panel.
AFP - 2004.
For all the news on Connacht's preparation for the semi final second leg go to, www.connachtrugby.ie