A much-improved Manchester United scrapped with Arsenal but fell victim a goalkeeper error in a 1-0 season-opening loss at Old Trafford on Sunday.

Arsenal snuck a narrow 1-0 victory over Manchester United to make the perfect start to their Premier League campaign at Old Trafford.

Even fringe players who hadn’t been involved in the matchday squad against Manchester United were part of the session, including Fabio Vieira, Albert Sambi Lokonga, Reiss Nelson, Karl Hein, and Oleksandr Zinchenko.

Six players debuted for their new clubs when Arsenal defeated Manchester United 1-0 on Sunday, here's how they all performed

Preview the matchup between Arsenal FC and Manchester United with predictions, odds, over/under, betting lines and more.

Leeds United started life back in the Premier League with a 1-0 victory over Everton at Elland Road on Monday night, and they take on Arsenal next at Emirates Stadium on Saturday. Leeds will be facing one of their fiercest oppositions this season this weekend given how impressive the Gunners have been in the last three seasons.

Everything you need to know ahead of Sunday's Premier League clash at Old Trafford between Manchester United and Arsenal

Manchester United have signposted Sporting captain Morten Hjulmand as a potential midfield reinforcement after their chase to secure the signature of Carlos Baleba ended last week. The Athletic reports that United manager Ruben Amorim has a strong relationship with the player from their time together in Portugal.