Manchester United hit back from conceding twice in the first four minutes to beat Nottingham Forest 3-2 on Saturday as Arsenal dropped Premier League points for the first time this season in a 2-2 draw with 10-man Fulham.
West Ham ended Brighton's perfect start with a 3-1 win that puts David Moyes' men on top of the table, while Tottenham are also on seven points after they won 2-0 at Bournemouth.
United were looking to kickstart their season after losing 2-0 to Tottenham last weekend, but could not have got off to a worse start at Old Trafford. Taiwo Awoniyi burst clear from a United corner to score for the seventh consecutive Premier League game after 90 seconds.
There were just three minutes and 45 seconds on the clock when Willy Boly then found the net from Morgan Gibbs-White's free-kick.
United escaped with a 1-0 win over Wolves in their opening game of the season, despite being outplayed by the visitors, to dampen expectations they could challenge for a first league title in a decade.
But they battled back to secure a vital three points in thrilling fashion.
Cristian Eriksen started the comeback when he turned home Marcus Rashford's cross.
Casemiro missed a great chance to level before the break but made amends when he fired home Bruno Fernandes' knockdown.
Forest captain Joe Worrall was then sent off 23 minutes from time for bringing down Fernandes as he bore down on goal.
And Fernandes won the match from the penalty spot after Rashford was brought down in the area.
"It wasn't the perfect start for us but we kept control, kept the ball and started doing the right things," said Fernandes.
"The team showed great spirit, passion and desire. We just need to be aware that we can’t concede
so early."
- Arsenal blow lead -
Arsenal made a similarly disastrous start when Andreas Pereira pounced on Bukayo Saka's poor pass to catch Aaron Ramsdale off his line in the first minute at the Emirates.
Fulham's rearguard held out for more than 70 minutes, but their resistance was finally broken when Saka levelled from the penalty spot.
Two goals in two minutes looked to have turned the game around as substitute Eddie Nketiah slotted home Fabio Vieira's inviting cross.
Fulham's Calvin Bassey was then sent-off for a second bookable offence.
But the 10 men salvaged a point when Joao Palhinha swept home a corner three minutes from time.
"We have to show another level of commitment and desire. With 10 men, you cannot concede a goal," said Arsenal boss Mikel Arteta.
