Serge Aurier thought he had extended the lead for "Spurs" but after video review, the goal was dismissed due to offside on South Korea's Son Heung Min, apparently in line but according to the VAR millimeter on the wrong side.
Instead, the match tipped over to Leicester's advantage.
The receipt came just minutes after the doomed goal by Ricardo Pereira - and with five minutes left to play, the turnaround was a fact. That was far too lenient! James Maddison pulled the ball out of the box and put the ball perfectly out of reach of goalkeeper Paulo Gazzaniga.
Tottenham are now farther away from the top rankings and are up seven points after leading Liverpool with a match more played.
Leicester, on the other hand, ranks second with four points up to Liverpool.