Tottenham quickly felt the absence of captain and talisman Heung-min Son as they edged into the FA Cup fourth-round with a narrow 1-0 win over Burnley.
As the clocked ticked towards an unwanted replay at Turf Moor, Pedro Porro's screamer 12 minutes from time was enough for Spurs, the Spaniard arrowing a dipping effort inside the post from 25 yards.