A semiconductor engineer with over a decade of experience in solid state device research and industry analysis.
Micky van de Ven became the first defender to score twice in a Premier League game for Spurs since the Belgian defender in March 2013.
At a glance
The Spurs defender nods home twice in opening period
The home side's defender has equalizer disallowed after video check
Senegalese midfielder scores final goal in 89th minute
The defeat is Everton's initial at their new ground
Micky van de Ven scored on two occasions as Tottenham prolonged their unbeaten run in away games in the Premier League and delivered the Toffees their initial loss at Hill Dickinson Stadium.
The Toffees were undefeated in their last five matches at their new ground at Bramley-Moore Dock, having left their historic home behind after 133 years at the end of the previous campaign.
But Spurs captain the Dutchman struck twice from corners in the first half to place their strong form at jeopardy, and they were failed to turn it around before Pape Matar Sarr - set up by ex-Everton forward Richarlison - nodded in a final goal to seal the victory.
The Everton defender believed he had levelled the scores a short while after Van de Ven's opener, directing a powerful header past the Spurs keeper from an set-piece.
The Portuguese striker, in the meantime, missed a number of chances, while Vicario made a succession of fine stops to guarantee the London club went five matches on the road unbeaten in the English top flight.
But the VAR intervened, instructing Craig Pawson to check the goal on the screen and the referee ruled that Jack Grealish and the attacker were in offside positions and had impeded with the Spurs keeper.
The win moves Thomas Frank's side into third place in the division, five points off local foes and leaders Arsenal.
Everton remain in 14th position and sit half a dozen points ahead of the relegation zone.
After a drab weekday display in the Champions League against Monaco, where they managed a only two shots on target, Frank opted for the French striker up front instead of ex-Everton forward the Brazilian.
The summer signing was failed to influence the game before being replaced for the substitute after 60 minutes on the pitch, but it emerged he wasn't needed in the final outcome.
Centre-back Van de Ven transformed into an attacking force to be feared.
Spurs' first goal came from a well-worked set-piece play, with the midfielder heading the ball back across the face of goal for an unmarked the defender to score.
And the captain - filling in as skipper in the Argentine's unavailability - notched his second in added time as he outjumped the England keeper to head home.
Van de Ven was equally outstanding in defence, combining well with Kevin Danso as the pair handled excellently with the numerous deliveries sent their way by Everton.
The club's new home had been a fortress, but it seems the freshness may have faded slightly and fans headed to the gates after Sarr's third for Spurs.
The end in the team's winning streak at home will not be a major concern for David Moyes, but their striker situation are.
Beto and the other striker - the Everton's two recognised strikers - had netted only one league goal combined before Sunday's match.
And they were failed to add to that miserable tally on a wet and gloomy night on Merseyside.
Beto's performance was epitomized when he chose to bicycle-kick a clear chance from near the goal, even with having space and time to reposition for a more conventional shot that would have challenged the keeper.
The substitute, too, failed to make an impact after coming on for Beto in the second half.
It wasn't for a shortage of opportunity. The majority of the home side's attacks came through Grealish and Ndiaye, who tirelessly delivered threatening balls into the Spurs box.
The Toffees: The team head to Sunderland in the top flight on early November at 8 PM.
Tottenham: The London club go to St James' Park on Wednesday, 29 October for their fourth-round League Cup tie against the Magpies.
A semiconductor engineer with over a decade of experience in solid state device research and industry analysis.