Inter Milan have brought in Christian Eriksen, Ashley Young and Victor Moses to keep the pressure on leaders Juventus.
Victory kept Chelsea's outside chances of chasing down Tottenham Hotspur for a place in next season's Champions League alive.
After a dismal title defence last season, Chelsea look revitalised under new manager Antonio Conte and the Italian was able to celebrate his third successive win after the most emphatic display of his brief reign
Roberto Martinez has warned Ross Barkley's potential suitors that even a bid equivalent to the astronomical figure paid by Real Madrid for Gareth Bale will not prompt Everton to let the youngster leave Goodison Park.
Romelu Lukaku admitted he has a "strange" situation with Chelsea and claims he has not heard from anyone at Stamford Bridge for months.
Newcastle made only one major acquisition during the transfer window, signing Loic Remy on loan from Queens Park Rangers, and crashed 4-0 at Manchester City on the season's opening weekend.
There is still a chance David Moyes will return with one more offer and Roberto Martinez admitted he would have preferred the window to close before the start of the season.
Marouane Fellaini came closest to scoring when his late effort came back off the post, while a Seamus Coleman cross also struck the woodwork as Everton were forced to settle for a second consecutive draw.
Managers including Newcastle United's Alan Pardew, Jose Mourinho of Chelsea and Swansea City's Michael Laudrup have called for the transfer window to close earlier, and Martinez agrees. Marouane Fellaini and Leighton Baines continue to be linked to Manchester United.