Love breaks Gers hearts
The result also means a loss of £8m in revenue - as well the loss of prestige - and Celtic will be aiming to inflict further pain on their rivals at Parkhead on Sunday.
The home side’s task was to retrieve a 2-1 first-leg deficit. Substitute Steven Thompson fired a late equaliser on the night and there was an even later chance for fellow substitute Marvin Andrews, who had set up the goal, but the Russian champions were not to be denied.