Gareth Bale's first goal since re-signing for Tottenham helped his side beat Brighton to go second in the Premier League table.
In an action-packed game, Harry Kane put Spurs ahead from the penalty spot, his 149th Premier League goal, after a video assistant referee check deemed Adam Lallana had fouled the England captain.
Tariq Lamptey scored a controversial equaliser, the exciting 20-year-old sweeping home after Solly March appeared to foul Pierre-Emile Hojbjerg in the build-up.
Referee Graham Scott consulted the pitchside monitor before allowing the goal to stand, much to Tottenham's disbelief, before substitute Bale had the final say.