Three talking points from the Premier League

Erik ten Hag survived an eighth place finish last season thanks to a shock FA Cup final success over Manchester City. However, time in the Old Trafford hot seat appears to be running out for the Dutchman after United's latest humiliation on home soil.

Bruno Fernandes' controversial red card before half-time did not help his manager's case. But by the time the United captain departed, his side were already 1-0 down and being outclassed by a Spurs side missing their skipper Son Heung-min.

"It was an absolutely disgusting performance in that first half in effort, quality, everything you would want in a football team," said former United captain Gary Neville. "There will be a lot of questions to answer for that group (of players) and the manager in the next week."

United sit 12th, having won just two of their opening six league games of the new season, with little sign of Ten Hag being capable of turning things around.

Man City's Rodri reliance exposed

City stumbled on their start to life without influential midfielder Rodri. The Spaniard will miss the rest of the season after suffering a serious knee injury in last weekend's feisty 2-2 draw against Arsenal.

Pep Guardiola promised to find a collective solution for a player he deemed "irreplaceable". They struggled to assert their normal levels of control at St. James' Park with teenage full-back Rico Lewis thrust into a midfield role.

But Guardiola was quick to point out his side were also missing other key players through injury, who will return to aid their title challenge.

"You're going to ask me all the time - of course you're going to miss Rodri, his physicality, his presence, I know," said Guardiola. "I had to find a solution. I would love Rodri to be here and Oscar Bobb be here and Kevin (De Bruyne) be here and (Nathan) Ake be here, I would love it. But it is what it is."

Palmer hungry for more

Palmer set a record by becoming the first player to score four times in the first half of a Premier League match. The England international shows no signs of slowing down after his breakout campaign last season.

Palmer has six goals and four assists in the first six games of the new term. Yet, the 22-year-old was still not satisfied after missing a huge chance to score his fifth in the second half.

"When I missed the chance in the second half, I was fuming," said Palmer. A 4-2 win over Brighton continued an impressive start for Chelsea boss Enzo Maresca after another summer of turmoil off the field at Stamford Bridge.

The Blues are up to fourth, just two points behind Liverpool, but Maresca is also seeking even more from his talisman. "He's a special player, a simple guy, a humble guy. He doesn't need to tell people how good he is because you can see it clearly," said the Italian.

"For sure when you score four goals it is a great performance. But I said to Cole he scored four, he could have scored two or three more, so it's good that he continues to be hungry, ambitious."