Both North London sides have made three signings each so far and have continued to be link with a number of stars as they look to bolster their squad ahead of another intense campaign.
Meanwhile, West Ham have brought in Nayef Aguerd and Alphonse Areola on permanent deals and Crystal Palace brought in Derby County teenager Malcolm Ebiowei - formerly of both Chelsea and Arsenal’s academy.
As we approach July, we take a look at the best starting line-up made of Premier League transfers from this month...
1. Nick Pope - Newcastle
Pope had been one of Burnley’s better players over the last few years and was always going to remain in the Premier League following their relegation, with Newcastle winning the race for the England international. The 30-year-old joined for a reported £10m - significantly less than the Clarets had first valued him at.
2. Ivan Perisic - Tottenham
Perisic reunites with Antonio Conte after joining Tottenham on a free this summer. The 33-year-old made 32 Serie A appearances under the Italian as they won the league last season.
3. Diego Carlos - Aston Villa
Diego Carlos’ move to Aston Villa came as a surprise to many after being linked with a number of top clubs. A £26m deal for the 29-year-old could be a risk for Steven Gerrard’s side given his age.
4. Sven Botman - Newcastle
Newcastle finally confirmed the €37m signing of Sven Botman from Lille earlier this week. The 22-year-old has huge potential and shows real intent from the Magpies’ board.