Gareth Bale impressed in a scoring display during Tottenham's 4-1 FA Cup win at Wycombe Wanderers, with Jose Mourinho insisting he has no worries over the Wales star's fitness.

Bale returned to Spurs on loan from Real Madrid in September but an initial knee problem delayed his second debut and he has largely existed on the periphery of Mourinho's plans in the Premier League.

He was once again called into cup action at Adams Park and produced an all-action performance, equalising after Fred Onyedinma put the Championship's bottom club ahead against the run of play.

Mourinho still had to call for the cavalry from the bench as Wycombe withstood a second-half onslaught.

Harry Kane and Son Heung-min both went close, but fellow substitute Tanguy Ndombele finished superbly for a late brace after Harry Winks' cool chip gave Spurs an 86th-minute lead.

Faltering Premier League champions Liverpool are next on the agenda for Tottenham and Mourinho suggested Bale had done his prospects of adding to a solitary top-flight start this term no harm at all.

"He looked good, taking on players, scored the goal," he told a post-match news conference.

"I never felt that he could not play 90 minutes, I never felt I had to take him off.

"The Championship is a good level. That is good. I am happy."

If Bale is concerned over whether he can make himself a fixture in Mourinho's first XI, he should look no further than Ndombele.

The former Lyon midfielder was not always trusted when the ex-Chelsea boss replaced Mauricio Pochettino last term, but he is now a player on top form and oozing confidence, as his late salvo emphatically showed.

"He is very creative. He's one of these players who can break the balance [of a game]," Mourinho told BT Sport.

"They tried to get him man-against-man. Number 18 [Curtis Thompson] was man-against-man with him.

"But he is always the kind of player who can break that. If, on the top of that, he can score a goal for us, even better."