Tottenham also made a fast start as Son Heung-min slotted in a penalty in the fifth minute after Pape Matar Sarr was brought down by Hummels.

Evan Ndicka flicked in Paulo Dybala's free-kick to level for Roma a quarter of an hour later, before Brennan Johnson restored Spurs' advantage 11 minutes before the break.

Crisis-hit Roma piled the pressure on late at the Tottenham Stadium and former Germany centre-back Hummels pounced from close range in added time.