Stevenage boss Steve Evans was delighted for their fans after Sunday's shock FA Cup win at Aston Villa.
Evans celebrated with their supporters at full-time after two goals in the final two minutes clinched a magnificent victory.
Substitute Dean Campbell fired in a superb 90th-minute winner after Jamie Reid's equaliser from the penalty spot - the spot-kick awarded after last man Leander Dendoncker was shown a straight red card for bringing down Campbell.
Morgan Sanson's first goal for Villa had given Unai Emery's side a half-time lead over a side ranked 59 places below them in the football pyramid.
But the hosts, despite their overall superiority, were unable to extend their advantage and they were made to pay in a remarkable conclusion to the match.
Evans said: "It is really special. The chairman just said to me it's the greatest day in his life and he's been with the club for 26-27 years.
"It's a fantastic day for the town but we'll not kid ourselves; this is a fantastic football club and we'll enjoy the moment and these guys have treated us absolutely fantastic since we walked into the building today.
"We'll know to be humble and get on with our jobs for Saturday."