ARSENAL buried their Aston Villa bogey as Mikel Arteta ticked one huge task off his title-winning ‘to do,’ list.Supersub Leandro Trossard came off the bench to score with his first touch and had a hand in the Gunners’ second which was expertly finished by Thomas Partey.Arsenal fired a warning to title rivals with a late win at Aston VillaCredit: GettyThe Gunners are looking to keep pace at the top with Man CityCredit: GettyBut a special mention must go to David Raya who produced a world class save to prevent Ollie Watkins from giving Villa the lead, two minutes before Trossard struck.If the Gunners are to go one better than the previous two seasons and finally topple Manchester City, this was pretty much a must-win match.No team did more harm to Arsenal’s title hopes last season than Unai Emery’s Villa, who plundered six points out of six from the Gunners.That amounted to a whopping 40% of all the points dropped by Arteta’s men last season.READ MORE IN FOOTBALLSo after just two games, Arteta has already nudged one monkey off his back!The Gunners boss strengthened his back four by handing Jurrien Timber his second Premier League start and first since he ruptured his ACL last August.In contrast Emery had to contend with Matty Cash pulling his hamstring while trying to cut out a Gabriel Martinelli cross after 13 minutes.That forced Villa into an early change as 18-year-old Serbian Kosta Nedeljkovic came in for an acid test of his nerve.Most read in FootballFOOTBALL FREE BETS AND SIGN UP DEALSEmi Martinez had already made one early routine save, gathering a Declan Rice shot after he had pushed a deep Saka cross into the midfielder’s path.But the Argentine World Cup winner showed why Villa fans call him the World’s No.1 after 16 minutes with a world class save.Kai Havertz celebration: Why does Arsenal forward cup his ears after scoring?Saka cut inside Lucas Digne and curled in a low left-footer which was heading for the far corner until Martinez hurled himself to his right to brilliantly palm the ball wide.However the ‘keeper rode his luck moments later when he collapsed in his six yard box as Kai Havertz crashed the ball off the bar following a corner.Referee Michael Oliver blew for a foul – but it certainly wasn’t on Martinez.Ollie Watkins hadn’t managed one touch of the ball in the opening 20 minutes as he was brilliantly policed by William Saliba.But when his first came midway through the first half he fluffed it as Villa blew a golden opportunity.Leon Bailey dispossessed Gabriel and Morgan Rogers slipped a perfect set-up ball to Watkins.But in front of watching England boss Lee Carsley, England’s Euro 24 hero screwed his shot wide from 10 yards with the goal at his mercy.Arsenal ratings vs Aston Villa: Raya and Saliba rock solid at the back but Martinelli toothlessARSENAL made sure to keep pace with Manchester City as they bagged a late 2-0 win against bogey team Aston Villa.Timely goals from Leandro Trossard and Thomas Partey helped Mikel Arteta maintain a 100 per cent start to the season.But they owed a lot to keeper David Raya who somehow denied Ollie Watkins at 0-0.Here is how SunSport’s Jordan Davies rated the Gunners stars…DAVID RAYA – 9/10Other than watching Watkins’ shot dribble wide, a fairly quiet first half before a smart save to halt Rogers’ flick across goal.He then pulled off an unbelievable stop on the line to deny a Watkins header, getting up off the floor after a deflected shot smacked the bar and bounced out.JURRIEN TIMBER – 7Showed his quality in the opening few minutes to break Villa’s tricky block before leaving Onana in a heap with a hefty body check.Likely to keep this starting spot ahead of Zinchenko.WILLIAM SALIBA – 9Immense. Watkins barely had a sniff up against him. Arsenal’s difference-maker in these tight, nervy games.In a rare instance, lost his temper with McGinn in the first half, but regained his composure and was a rock at the back.Made a late lung-busting run back to block a late counter and celebrated like it was a goal.GABRIEL – 5Very lucky not to hand Villa the lead. Stripped on the edge of his box claiming a foul but thankful to see Watkins somehow drag his effort wide.Picked up a needless yellow in the second half for wild challenge on Onana. One of his poorer games in an Arsenal shirt with mistakes that should have been punished.BEN WHITE – 7Solid as ever, needing to be alert with Villa lethal on the counter, covering superbly.In pure White fashion, started a melee after smacking a ball into McGinn for doing the same to Saliba, with an expressionless look on his face throughout.THOMAS PARTEY – 8Brilliantly stopped several early Villa counters and showed good physicality in his entertaining battle against McGinn.Looked leggy late on but kept on by Arteta, and rewarded his manager with a rare goal.DECLAN RICE – 7Drove forward more with Partey sitting deeper. Lovely pass in behind for Havertz which should have been finished off.MARTIN ODEGAARD – 7Kept things ticking with some cute passes in the Villa final third and threw around plenty of tackles in the middle of the pitch.Played in Saka in the 64th minute but the winger opted not to shoot, but three minutes later teed up Saka again to provide for Trossard.GABRIEL MARTINELLI – 5Had an early chance to break free down the left but his delivery into Saka was under hit.Was just as lacklustre after the break and lucky to stay on for as long as he did, coming off in the 65th minute.BUKAYO SAKA – 8Looked to have put Arsenal ahead after 15 minutes but for a wonderful Martinez fingertip save.Through on goal in the second half, he wrongly chose to try and round the Villa keeper and made a mess of his finish.But, all that matters are his assists for Trossard and Partey – his persistence paid off.KAI HAVERTZ – 6Unlucky not to find the net from a scrappy corner, hitting the bar with a toe poke. Wasteful in Villa’s box with two great chances squandered.Worked hard, but not as clinical as he has been.SUBS:LEANDRO TROSSARD (MARTINELLI, 65) – 9Almost gave Villa the lead within seconds of coming on, losing Ezri Konsa at a free-kick with a volley looping just wide.But then, he pops up in the other box and instinctively curls in a beautiful finish.Played his part in Partey’s strike too with a perfect run in behind.RICCARDO CALAFIORI (TIMBER, 80) – 6Premier League debut for the Italian. Got in the good books of Arsenal fans by winding up Martinez almost instantly.REISS NELSON (SAKA, 87) – N/ALeandro Trossard came off the bench to put Arsenal ahead in the 67th minuteCredit: ReutersThe Belgian scored with his first touch of the gameCredit: ReutersIt was the kind of finish Watkins would have buried last season but he clearly hasn’t blown away all the cobwebs after his extended summer break.Thomas Partey was similarly wasteful when he launched a 25 yarder well over before the game finally sparked into life – thanks to a feisty Scot!John McGinn took exception to Saliba bundling Watkins over by the corner flag and blasted the loose ball into the Frenchman’s midriff.As Saliba squared up to him, Ben White smashed the ball off McGinn and suddenly there was a melee betweeen at least a dozen quarelling players.Michael Oliver wisely let the perpetrators off with a warning but Villa were on the front foot now and Raya dived to his left to deny Rogers, then grabbed an attempted chip from Bailey just under his bar.Rice was booked for a foul on Rogers and Arteta was given a ticking off for too much backchat before half-time gave everyone the chance to cool down.Villa returned determined to step up the pace and Arsenal had David Raya to thank for keeping them in the game after 54 minutes.Thomas Partey wrapped up the win with 13 minutes leftCredit: ReutersHe let rip with a shot from outside the boxCredit: ReutersAmadou Onana crashed a shot off Gabriel which looped over Raya and bounced back into play off the crossbar.With the keeper grounded Watkins moved in for the kill and sent a diving header hurtling towards the empty net.But somehow Raya scrambled back to his feet to claw the ball away to prevent a certain goal with a world class intervention.It turned out to be the turning point in the game.Emery replaced Watkins and McGinn with Jhon Duran and Jacob Ramsey, while Arteta sent on Leandro Trossard for Martinelli.But it was Arteta’s change which came up trumps!Within two minutes the Belgian had fired Arsenal in front and 10 minutes later he had a hand in their second!Ollie Watkins missed a number of sittersCredit: ReutersHis header was saved imperiously by David RayaCredit: ReutersThe winger made an instant impact as he scored with his first touch.Saka did well to keep the ball in play as he cut it back from the dead ball line and it crashed off Rogers into Trossard’s path.The Belgian didn’t even need a touch as he swept the ball right-footed and buried it low beyond Martinez into the far corner.Ten minutes later he helped put the game beyond Villa.Trossard drilled a low cross which sped across the face of goal to Saka beyond the far post.The winger cut the ball back to Thomas Partey who used Pau Torres as a screen to sweep the ball home.READ MORE SUN STORIESAlthough Martinez got a glove to it the keeper saw it late and for once, his hand simply wasn’t strong enough to keep it out.Like his shot, Arsenal are going to take some stopping on this form.One heated incident saw William Saliba and John McGinn clashMikel Arteta got the better of his predecessor Unai EmeryCredit: Reuters More