Bournemouth boss Eddie Howe said his side have experienced "a really difficult run".
"We've been knocked quite a lot this season with the injuries and the run that we've had. We had players playing who were not 100% fit," he added.
okratis Papastathopoulos and Nicolas Pepe scored in a 2-0 win that lifts Arsenal to 10th in the Premier League, four points behind fifth-placed United.
Arsenal defender David Luiz said his team can "do big things" after beating Manchester United to earn a first win under new boss Mikel Arteta.
"I've been to see the referee and he has been honest about it. We make mistakes and I believe he made one too," Wilder told BBC Sport.
"It happened that quick and I thought he could have been helped by his colleagues a little bit.
Liverpool manager Jurgen Klopp: "It was a tough test and rightly so. Wolves are used to a tough rhythm of games.
"First half we were good and controlled the game, but I can imagine Wolves were not happy with the VAR decisions.
Liverpool manager Jurgen Klopp to BBC Sport: "I am happy about that. I appreciate it because I do not take it for granted and the boys have to do it every three days. We had big chances at the start of the game, did not score with them but stayed in the game and controlled it.
Sheffield United boss Chris Wilder, speaking to BBC Sport: "We got our first penalty of the season, which is good - and we stuck it away successfully, which I am delighted about. It was not really one of our better performances but you have to give Nigel Person and his players credit.
Another game, another win for Jurgen Klopp's Liverpool. But even compared to their other 20 victories in the Premier League this season, this one - against arch-rivals Manchester United - will have felt extra special.
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From the continued growth of technology to regulations, here is a detailed guide to some of the expectations and trends for sports betting in 2020.
Growth in online betting
Most bettors access betting sites through their mobile phones.
Welcome to the preview of the English Premier League match between Manchester United and Everton. The game will be played at Old Trafford on Saturday at 16:00.
Rejuvenated Manchester United
We will witness a clash between two teams that have seen resurrection in recent games.
There are a couple of managers in the game these days that for whatever reason are seen as complete laughing stocks within the football community. Granted, a lot of the time these reputations are there because of a disastrous time at a particular club that haunts them wherever they go.
Ole Gunnar Solskjaer’s Manchester United roared into life in the Premier League producing back-to-back wins over Tottenham and Manchester City in a vital week for the club. There was a huge amount of pressure growing on the Norwegian amid United’s underwhelming start to the campaign.
Football is one of the most loved sports and there are millions of fans of this sport. Apart from the game’s fans, there are also a lot of people who like to do football betting. There are many uk football bet sites with all the best offers available for betting but it is hard to identify a genuine one.
It’s been a topsy, turvy year for Leeds United and, in particular, their manager Marcelo Bielsa. First of all, they were reprimanded and fined by the EFL after being found guilty of breaching league rules, in what commonly became known as the 'Spygate scandal’.