[ MORE: Erik ten Hag, Rashford react to big win ] New $100 million signing Antony opened the scoring on his debut and Marcus Rashford scored twice in the second half as United were totally committed and Erik ten Hag was a very happy man. [ MORE: Player ratings out of 10 for United vs Arsenal ] Bukayo Saka had made it 1-1 early in the second half and Mikel Arteta’s side played their part in a top quality game which also had some VAR drama in the first half as a Gabriel Martinelli goal was ruled out for a foul on the excellent Christian Eriksen. [ MORE: How to watch Premier League in USA ]  With the win United now have 12 points from a possible 18 this season as they’ve totally turned things around, while Arsenal have 15 points and after five-straight wins to open the campaign they suffered their first defeat but still sit top of the Premier League table. WATCH FULL MATCH REPLAY

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What we learned from Manchester United vs Arsenal

VAR gets it spot on to deny Martinelli’s goal: At 0-0 Odegaard nudged Eriksen off the ball in midfield, Saka found Martinelli and the latter slotted home. Arsenal had caught United out but after VAR intervened, the goal was chalked out for a clear foul on Eriksen. Was it aggressive and over the top? No. Was it obviously a foul? Yes. Odegaard used both of his arms to push Eriksen in the back and that is a foul. VAR is used to overturn a clear and obvious error and this fell under that category. Aggressive United rattle Arsenal’s slick youngsters: In waves Arsenal’s slick attackers pulled United all over the place. But it was United’s blunt aggression which ground Arsenal down over the 90 minutes. McTominay rattled into challenges, Lisandro Martinez and Raphael Varane kept chipping away at the lively Gabriel Jesus and Diogo Dalot and Tyrell Malacia both never stopped surging up and down their flank. Arsenal’s young side were very impressive but United just battered them. Antony proved his class: All eyes were on him after his $100 million move from Ajax and the Brazilian proved he’s the man for the big stage. He didn’t score or assist that much at Ajax as he’s all about dictating the tempo of the play and creating openings. But he’s already shown he has end product to go with his flashy skills and this goal will do his confidence (something he isn’t short of) the world of good. Along with Lisandro Martinez, Christian Eriksen, Tyrell Malacia and Casemiro, United’s five new signings will all play their part in reshaping this team. It is early days but it seems like United’s recruitment is finally going somewhere. (JPW)

Erik ten Hag reaction: How have Man United improved so much?

“Credit with the spirit in this team,” Ten Hag said. “They can deal with setbacks and we did. A team can do that. I think we’ve really improved the mentality. … I know we have the right characters. Now it’s about cooperation, get the resilience in, deal with setbacks but also belief. There’s room for improvement. First 10 minutes, then goal was canceled. We lost a little bit of composure.” (NM)

Marcus Rashford reaction: Even game vs a very good team

“They are a good team. They know their principles of play and are very good at it. They are a good possession-based team and offer lots of difficulties with players dropping into pockets and with attacking threats. It is what we expected. I thought it was an even game. There were big spaces in the first half we couldn’t exploit. We managed to do that in the second half.” (NM)

Mikel Arteta reaction: Disappointment with VAR, happy with performance

On VAR call that took goal away from Martinelli: “Lack of consistency. One is soft and last week they made a foul on Aaron [Ramsdale] but it is soft, it is not a foul. There is a foul on Bukayo [Saka], it is soft but not a penalty. Today it is a foul. The threshold in the first actions, you could see there is no yellow card because they want to keep a threshold in a big game. Really difficult to understand.” Says Arsenal played well enough to win: “I am really disappointed to lose the game especially with the way it went over the 95 minutes. We had some big periods where we were totally dominant and in total control. We created chance after chance but did not close the game. In any moment, when they have open spaces, they are goPhoto by Michael Regan/Getty Imagesing to hurt you.” (NM)

Tactical focus

United came flying out of the traps with their newfound aggression but Arsenal gradually dictated the tempo of the play and were unlucky to not be ahead before Antony struck. Antony’s goal summed up the directness of Erik ten Hag’s side over the last few games as Eriksen found Fernandes in midfield and three forward passes set up the chance which Antony put away. In the second half Zinchenko pinched inside even more to try and create midfield overloads and Arsenal were deservedly level. But that directness from the first goal worked for United’s second and third goals too as they figured out that Arsenal had no real protection ahead of their defense with Thomas Partey badly missed. (JPW)  [ VIDEO: Premier League highlights ]

Stars of the show

Scott McTominay: Dominant in midfield as he rattled into challenges and provided a shield centrally. Casemiro is breathing down his neck for a starting spot and although McTominay isn’t a star, he is doing a very important job for United which was summed up by his late clearance to deny Arsenal. Christian Eriksen: Involved in all three goals and oozed class from his new deeper central midfield role. Found Bruno Fernandes centrally with those key passes to get United on the front foot quickly. That is so important to how they want to play under Erik ten Hag. Bukayo Saka: Caused so many problems and grabbed his goal in the second half. United were very scared of him and often doubled up to try and stop him surging forward. Martin Odegaard was also excellent in midfield. Arsenal won’t be too upset with their display. (JPW)

What’s next?

Manchester United host Real Sociedad on Thursday, Sept. 8 in the UEFA Europa League group stage opener and then travel to Crystal Palace on Sunday, Sept. 11 in the Premier League. Arsenal head to FC Zurich in the Europa League on Thursday and then host Everton on Sunday.

Kick off: 11:30 am ET, SundayTV: USA NetworkOnline: Stream via NBCSports.com

Manchester United vs Arsenal live analysis! – By Joe Prince-Wright

FULL TIME: Manchester United 3-1 Arsenal. Celebrations at Old Trafford as Erik ten Hag looks as cool as a cucumber. Look at what it means to these United players and their fans. Wow. Old Trafford is rocking. Old Trafford is 𝗯𝗼𝘂𝗻𝗰𝗶𝗻𝗴 after that win 🔊 pic.twitter.com/dccjvq8Eih — Football Daily (@footballdaily) September 4, 2022 Arsenal are trying their best to get back into this but United are so resilient now and Cristiano Ronaldo has almost been set free on a few counters as Arsenal take more chances. GOALLLL! Manchester United 3-1 up. United catch out Arsenal’s high line and Eriksen sets up Marcus Rashford to slot home. Excellent composure from Eriksen. Game. Set. Match. GOALLL! Marcus Rashford puts Manchester United 2-1 up. Old Trafford erupts. Just as Arsenal were all over United, another direct attack leads to a goal. Eriksen to Fernandes to Rashford. Boom. What a pass from Bruno and Rashford keeps his cool to slot home. Marcus Rashford is back on the scoresheet and Manchester United re-take the lead! 📺: @USA_Network & @TelemundoSports #MyPLMorning | #MUNARS pic.twitter.com/HwV7iqhzr5 — NBC Sports Soccer (@NBCSportsSoccer) September 4, 2022 GOALLL! Bukayo Saka makes it 1-1. Boy, they deserved that. Arsenal have been excellent at the start of the second half. Martin Odegaard with an excellent pass, Gabriel Jesus causes problems and Saka slots the loose ball home. Game on at Old Trafford! It’s an early birthday gift for Bukayo Saka as he levels the match for Arsenal! #AFC 📺: @USA_Network & @TelemundoSports #MyPLMorning | #MUNARS pic.twitter.com/wXh8YrQEJ0 — NBC Sports Soccer (@NBCSportsSoccer) September 4, 2022 Substitute for United, as Ronaldo is on for Antony. The debutant gets a standing ovation from Old Trafford. A run down the left ends in a cross clipped to the back post but it hits the top of the bar. Mikel Arteta looks happy with what he’s seeing. Arsenal fans singing to Manchester United supporters about the referee: “Paul Tierney, he’s one of your own.” Banter is flowing at Old Trafford, as well as chances for Arsenal… It is all Arsenal at the start of the second half. Gabriel Jesus runs clear and sets up Odegaard but the Norwegian star gets his shot all wrong. Moments later Saka smashes a shot wide but is then caught by Tyrell Malacia. No penalty kick given but Saka was definitely caught after the ball had gone. Hmm. Arsenal’s players are delighted with that decision. HALF TIME: And exhale. What a 45 minutes that was. Incredible intensity and both teams flying into tackles. Full throttle football. Antony has Manchester United 1-0 up at the break but Arsenal have had plenty of chances (and that disallowed goal) which will give them hope of launching a second half comeback. GOALLLL! Antony on his Manchester United debut puts Manchester United 1-0 up. Lovely finish and great play by Rashford to set him up. “Take a bow, new boy!” says Peter Drury. What a moment for the $100 million signing. Eriksen found Fernandes to set up the chance and what a lovely pass from Rashford to find Antony. Talk about making a statement on your Premier League debut. 💫🔥🔴 The $100 million new signing Antony scores and sends Old Trafford wild on his…