Everton have signed forward Alex Iwobi from Arsenal on a five-year deal for a staggering £34 million, just over four hours after the window closed.
"Alex was one of our main targets for this window and I believe he is a fantastic signing," said Everton manager Marco Silva.
The manager has reshaped his squad over the summer with seven arrivals and nine permanent departures.
The Premier League spending closed at £1.41 billion, just short of the £1.43 billion record set in 2017.
Arsenal were the biggest spenders during the window, splashing out £155 million.
Meanwhile, the largest transfer saw Romelu Lukaku leave Manchester United for Inter Milan for £74 million.

Real Madrid handed shock home loss as Celta Vigo spring surprise
Dubai Capitals overpower Abu Dhabi Knight Riders by 83 runs
Mid East finished strong with victory against Arabia
Norris takes F1 title as Verstappen wins Abu Dhabi race
Neser fires Australia to eight-wicket win in second Ashes test
