Premier League clubs have broke their all-time summer transfer record with spending reaching £3.49bn.
A total of £506.5m was spent on deadline day itself, up from £391m last year.
The total amount spent during the window considerably dwarfs the £1.13bn spent by clubs just five years ago and underlines the power top English clubs have to attract talent, according to figures provided to BBC Sport by Paul Macdonald, founder of FootballTransfers.com.
Three of the 10 most expensive signings in the history of football have happened this summer – with all of them being Premier League signings. In fact, this summer window featured four of the top flight's five most expensive ever deals.
So maybe it is not surprising then that of the 20 most expensive transfers completed, only six were not to clubs in the English top flight.
Indeed, newly-promoted Ipswich have spent more on new signings than the likes of Barcelona, AC Milan, Juventus and reigning European champions PSG.

Premier League clubs as a whole were willing to dip deep into their pockets this summer, as 11 of the 20 clubs broke their transfer records, six of them on more than one occasion.
Coventry, promoted to the Premier League alongside Ipswich and Hull, have done so four times over.
Read more on the Premier League's record-breaking transfer spending