Tottenham have delayed the move to their new stadium over 'safety issues'.
Richarlison struck twice on debut for 10-man Everton to show he may justify his 50 million euros price tag and hold highly-fancied Wolves 2-2 on their return to the top flight.
Chelsea opened their Premier League campaign with victory against Huddersfield, while Tottenham, Bournemouth, Crystal Palace and Watford also made winning starts.
Mauricio Pochettino's side are the first club in the Premier League era not to make a single signing since the introduction of the pre-season transfer window.
Tottenham Hotspur became the first Premier League club to not sign at least one new player during the summer transfer window.
The La Liga champions have lost the services of experienced midfield duo Andres Iniesta and Paulinho since the end of last season, but splashed out 40 million euros to bring in Artur from Brazilian outfit Gremio.
Son Heung-min played in 53 of Spurs' 55 matches last season, scoring 20 goals in all competitions, as Tottenham finished third in the Premier League, reached the FA Cup semi-finals and the Champions League last 16.
The 24-year-old striker has been a target for European Champions Real Madrid.
Zinedine Zidane stepped down as Real Madrid head coach after guiding the Spanish giants to a UEFA Champions League treble
The Argentine, who has led Spurs to three successive top-three finishes in the Premier League, has penned fresh terms to keep him in north London until 2023.
West Brom still need a fortunate combination of results elsewhere to take their fight into the final day at Crystal Palace.
Tottenham Hotspur edged closer to a third consecutive season in the Champions League by opening up a five-point lead on fifth-placed Chelsea.
Premier League: Chelsea, in fifth, are hard on Tottenham Hotspur's heels in the battle for a top four finish.
Spurs took an early lead on Saturday through Dele Alli but Jose Mourinho's men hit back with goals from Alexis Sanchez and Ander Herrera.
Goals from Alexis Sanchez and Ander Herrera cancelled out Dele Alli's opener and ensured that Tottenham's decade-long wait for a trophy continues.
Victory kept Chelsea's outside chances of chasing down Tottenham Hotspur for a place in next season's Champions League alive.
Harry Kane stepped up his bid to win the Premier League's golden boot as Tottenham warmed up for the FA Cup semi-finals with a 1-1 draw at Brighton on Tuesday.
Manchester City host Swansea next but could even be confirmed as champions as early as Sunday if Manchester United lose to rock bottom West Brom.