​After months of underwhelming, unconvincing and ill-fitting performances on the pitch, the Arsenal that we all know exists roared into gear – and destroyed West Ham in devestating fashion.

Goals from Mesut Ozil, Alex Oxlade-Chamberlain and a blazing-hot hat-trick from Alexis Sanchez first put the home side on the ropes, and then sent them to the canvas.

Both sides were carrying injuries – Arsenal were missing Santi Cazorla, Hector Bellerin, Olivier Giroud and their long-term injured, and West Ham were missing Diafra Sakho, Michail Antonio, Aaron Cresswell and Gunners-terror Andy Carroll could only make the bench – but it was the quality of replacements that showed the gap between both clubs.

Arsenal brought in Gabriel, Granit Xhaka, and Alex Oxlade-Chamberlain to fill the gaps in the eleven, whilst West Ham drafted in Fernandes, Ashley Fletcher and Arthur Masuaku. The difference in quality is marked, although all the back-ups for both teams were still more than able to cause damage. 

The pattern of the match was visible from the start – Arsenal bossed possession, and West Ham looked to counter through Lanzini and Payet – but the lackadaisical ball carrying  that has been the Gunners hallmark over recent outings was not on show. Instead, we moved the ball with purpose, with Ozil prying and poking in every cranny and Alexis looking to cause damage every time he received the ball.

West Ham’s game plan was being foiled by the awareness of Xhaka and Coquelin, who then offloaded quickly without fuss, to either of Oxlade-Chamberlain or Walcott. The end product may have been missing from both, but they were tireless and full of running, which took defenders out of position.

In short, Arsenal looked dangerous, vibrant and unplayable. The deadlock was broken, and predictably, it was Alexis and Ozil who were the architects. It began with Angelo Ogbonna attempting to play out from the back, but his tardiness meant that the alert Coquelin could block his pass. Alexis sniffed out the ball and ran into the box, before squaring it to Ozil to finish from six yards.

A simple goal maybe, but the positioning from the 3 Arsenal players completely built that goal.

The first half ended with Arsenal on top, and West Ham playing in fits and burst, but not truly troubling Petr Cech – the only threatening moment came when Obiang headed over from a decent position.

On the whole, it was a pretty perfect half from Arsenal – aside from a little profligacy in front of goal.

The second half was the fruition of wishes from Gooners everywhere – for Arsenal to return to the potent side they always threaten to be. 

For the first twenty minutes or so, Arsenal continued to press and push the Hammers. That in turn created openings that really could have seen a shedload of goals and which would have killed off our London rivals.

West Ham at least woke from their slumber for five minutes. Dmitri Payet and Lanzini could have created an equaliser if it weren’t for Koscielny’s intervention – and Ashley Fletcher drew a smart save from Cech.

Then, Alexis made the difference again. Mustafi’s attempted pass was too strong, but the Chilean controlled it almost like he had boots covered in glue. He then turned sharply and angled a shot past Randolph in the Hammers goal. 

The spirit had been dampened, West Ham were reeling, and seven minutes later, the Gunners had three.

Ozil attempted to outwit a defender, and the foiled attempt fell to Alexis, who fired past the keeper yet again. Clinical, and West Ham’s corner were ready to throw in the towel.

It wouldn’t be Arsenal without a wobble – and it was perennial Arsenal-botherer Andy Carroll who provided the drama. The big man had hobbled off the bench, and he was the first to react to a Payet free-kick which had pinged off the bar.

Jitters? Newcastle 4-4? Banterlecht? Last season against West Ham? Not this time.

Only a minute after conceding the goal from Carroll, Arsenal reapplied their foot firmly upon West Ham’s throat. It was lovely to see The Ox grab the goal with a great finish, especially after his previous minutes were not the most productive. It was a fantastic curling shot from outside the box.

The next goal was typical Arsenal – if there is such a thing.

Again, just a minute later, Arsenal threw a haymaker which connected flush with West Ham’s jaw. 

Lights out.

Mesut Ozil laid a through ball on a plate for our wonderful Chilean. He was right on the threshold of offside, but his finish was a delightful dink over Darren Randolph. The assist and finish were pretty much the special moves from the respective players. Look out for Alexis’s little dummy before applying the chip – it was special.

Full time, and in truth, Arsenal deserved more. If it weren’t for some off-finishing and Randolph’s saves, West Ham fans would have left far earlier than they actually did.

There was so much to take from this game, but here are five big talking points from the ninety minutes:

Alexis MUST be signed long term

The Chilean’s dynamism, movement, desire and intensity were arrows the Hammers could not shield from. He is one of the leading lights in Europe and if Arsenal have any objectives this coming year, signing Alexis up long term must surely be top of the agenda. Imperative.Six of our last seven goals have come from him in one way or the other. He is the future. Pay him what he deserves.

Ozil was EVERYWHERE

There is an upcoming blog from myself objectively looking at Ozil and whether he has underperformed this season. It gets released tomorrow, and it is going to make me look like an idiot after this performance – as he showed the changing role he is playing this season. His touch map for the first half showed he was instrumental in everything we did. He is the catalyst, and he was the finsiher too for the first goal. It would be great if he could bag assists like they were going out of fashion, but his touch and vision can be implemented anywhere on the pitch. The German is genius.

Arsenal’s press was on point

At times this season, our harrying was not exactly efficient enough to cause our opponents problems. We didn’t see it through to all points of the pitch, but this game we didn’t give the Hammers makeshift backline any time to settle. We capitalised on a weakness, like a ruthless hunter. It will be needed throughout the season.

Xhaka and Coquelin worked

Coquelin is a destroyer, perhaps one of the best in the League. He does have his limits though. What he did do well in this game is he offloaded quickly and simply. He won the ball as he does, and then gave it to someone who can cause damage. Xhaka was just as protective, but his passing really did bypass any lurking Hammers midfielders, setting off Arsenal attacks regularly. While Ramsey may be a more conductive option, this combo is safe, and as long as Coq doesn’t go full Alexandre Song on us, we have options.

Revenge is sweet

West Ham recorded our first ever defeat at The Emirates. So to beat them so convincingly in our first match at the Tesco Arena really did add a cherry to the five-tier cake that was our win. Records stay around for a long time, so this blot on the Hammers copybook will always show that the Hammers were hammered by us in our first match together in the London stadium.

There was so much more to feast on in this game. Koscielny was solid, as was Gabriel at right-back. 

It was so great – and relieving – to see Arsenal steamroller a side rather than tentatively poke at them with weak jabs whilst dancing around them. We showed the power we possess, and the confidence we can take from this will stand us in good stead for the flurry of tests which will follow in December and January.