Highlights Tottenham Hotspur 6-1 Rochdale February 28 2018
Fernando Llorente scored a 12-minute hat-trick early in the second half after Rochdale’s Stephen Humphrys cancelled out Son Heung-min’s opener.
Son added the fifth and substitute Kyle Walker-Peters the sixth.
Erik Lamela thought he had given Spurs an early lead only for his goal to be ruled out for a foul – but only after lengthy consultation between referee Paul Tierney and his video assistant.
Spurs were awarded a free-kick when Kieran Trippier was fouled only for Tierney to point to the spot after another VAR ruling. Son beat Josh Lillis but it was disallowed after he was adjudged to have stopped in his run-up before shooting.
Spurs will travel to face Swansea City in the sixth round on 17 March.