Tottenham midfielder Dele Alli rescued a late point to deny visitors Watford a first Premier League win of the season.
With the out-of-form hosts desperately seeking a way back into the game, Hornets keeper Ben Foster flapped at an 86th-minute cross, with Alli controlling with his shoulder before turning the ball into the net.
The video assistant referee reviewed the goal and decided it was correctly awarded. Watford, who lost Danny Welbeck to an early hamstring injury, took the lead when Abdoulaye Doucoure swept home Daryl Janmaat's cross.
"I feel well - good not great - because I saw the team fight and have character," Spurs boss Mauricio Pochettino said afterwards. "It wasn't a great game but I think we did enough to score and maybe win the game.
"I am happy with the way the team showed character so it means that the only way we improve is to work hard."