Van de Ven Brace Ends The Toffees' Run at Brand New Home Ground
The Dutch defender became the first backline player to score two goals in a English top-flight match for Tottenham since the Belgian defender in spring 2013.
Key points
The Spurs defender heads home twice in first half
Everton's Jake O'Brien has goal disallowed after VAR review
Senegalese midfielder scores third in dying moments
The defeat is the Merseyside club's first at Hill Dickinson Stadium
Micky van de Ven scored on two occasions as Spurs extended their winning streak in away games in the Premier League and delivered the Toffees their first defeat at Hill Dickinson Stadium.
The Toffees were unbeaten in their five previous fixtures at their new ground at the dockside location, having departed their historic home behind after more than a century at the conclusion of last season.
But Tottenham's leader the Dutchman struck on two occasions from corners in the first half to place their impressive record at risk, and they were unable to turn it around before Pape Matar Sarr - assisted by former Toffees attacker the Brazilian - headed home a third to seal the victory.
The Everton defender thought he had equalized the scores a short while after the defender's opener, glancing a powerful header past Guglielmo Vicario from an set-piece.
Beto, meanwhile, failed to convert a number of opportunities, while Vicario made a series of fine stops to guarantee Tottenham went five away games unbeaten in the Premier League.
But the video assistant referee stepped in, instructing the match official to check the score on the screen and the referee decided that Jack Grealish and Iliman Ndiaye were in offside positions and had interfered with the Spurs keeper.
This victory elevates the manager's side into third place in the division, five points off local foes and leaders Arsenal.
Everton remain 14th and sit six points ahead of the relegation zone.
Spurs breakdown: The defender excels in role at each end of the field
After a uninspiring weekday display in the European competition against Monaco, where they mustered a mere two shots on target, Frank chose Randal Kolo Muani in attack instead of ex-Everton forward Richarlison.
The new arrival was unable to influence the game before being substituted for Richarlison after 60 minutes on the pitch, but it emerged he wasn't needed in the end.
Defender the Dutchman transformed into an offensive threat to be reckoned with.
Tottenham's first goal came from a well-worked set-piece play, with Rodrigo Bentancur directing the ball toward the six-yard box for an unmarked the defender to head home.
And Ven de Ven - filling in as captain in Cristian Romero's unavailability - notched his second in added time as he outjumped Jordan Pickford to head home.
Van de Ven was equally impressive in defence, partnering well with his defensive colleague as the pair dealt excellently with the numerous deliveries sent their way by the opposition.
Toffees breakdown: Everton missing finishing touch
The club's recent stadium had been a happy hunting ground, but it appears the freshness may have faded somewhat and supporters flocked to the gates after Sarr's final goal for Tottenham.
The break in Everton's unbeaten home run won't be a major concern for the manager, but their attacking woes will be.
The forward and the other striker - the Toffees' pair of recognised centre-forwards - had scored only one league goal combined before the weekend's match.
And they were unable to add to that poor tally on a damp and dreary evening on Merseyside.
The striker's form was summed up when he opted to bicycle-kick a clear chance from near the goal, despite having room and time to readjust for a simpler shot that would have challenged Vicario.
Barry, as well, was unable to influence the game after coming on for the starter in the second half.
It wasn't for a shortage of chance. The majority of the home side's attacks came through the winger and Ndiaye, who relentlessly delivered dangerous crosses into the Tottenham penalty area.
What next for both teams?
The Toffees: The team travel to Sunderland in the Premier League on early November at 8 PM.
Tottenham: The London club travel to St James' Park on Wednesday, 29 October for their fourth-round Carabao Cup match against the Magpies.