No Arsenal have not won the champion league.
they reached the final but lost to Barcelona
I think it was Gilberto Silva who scored for Arsenal against PSV Eindhoven in the Champions League.
Celtic were victorious in the 1966-67 European Cup, the predecessor of the UEFA Champions League.
No they got beat 2-1 in the champions league final in 2006.
They won the European Cup, which is the old name for the Champions League, in 1979 and again in 1980.
In the year 2006 Barcelona played and defeated Arsenal by two goals to one in the final.
This year Manchester United, Chelsea, Arsenal and Tottenham Hotspur have qualified for the 2010-2011 champion league.
No. Since the Champions League has become a League format, Everton has never even got past the qualifying stage. And if you count the European Cup before it became the Champions League, Everton has still not won it.
Recently, Lionel Messi scored four times against Arsenal in the EUFA Champions League