Stockport produced an incredible retaliation, knocking out League One Bolton 5-3 after FA Cup extra time.
Dave Challinor’s National League side came back 3-1 to seal a second round at Rotherham, although a late invasion of the pitch could well put Stockport in trouble with the Football Association.
The majority of the county’s largest crowd for more than a decade were stunned by a meteoric departure from Bolton.
After 70 seconds, Elias Kachunga had a superb solo run before shooting 25 yards via a deflection from home defender Mark Kitching.
The lead was then doubled when Ash Palmer could only turn Josh Sheehan’s cross into his own net.
The hosts halved the deficit in the 24th minute as Paddy Madden netted a penalty after Lloyd Isgrove tripped Ryan Rydel.
However, another defensive calamity saw Amadou Bakayoko tap into an empty net to make it 3-1 after Kitching tried to get back to goalkeeper Ethan Ross.
A breathless clash then saw Scott Quigley lead Rydel’s cross to make it 3-2 just before half-time.
Stockport led the third quarter of the game, with Quigley narrowly scoring above.
However, they only equalized in the 86th minute when Palmer scored a header from Rydel’s corner.
Quigley drastically went 4-3 at Stockport in the first half of overtime when he skillfully hung at home, before substitute Ollie Crankshaw’s fifth fumble sealed a memorable victory.