Arsenal are back in the Champions League final for the first time since 2006 after their 1-0 win against Atletico Madrid, winning 2-1 on aggregate.
Arsenal were in control of the game all evening, dominating possession and testing the Atletico defence on numerous occasions.
Despite the Madrid defence being hard to break down at times, the Gunners peppered Oblak's goal with shots from Gabriel and Declan Rice from long range going close for the hosts.
The winner came during Arsenal's best attack of the match, when danger man Viktor Gyokeres got onto the end of a lofted ball by Saliba. The Swede found Trossard at the back post, whose shot was parried into the path of starboy Bukayo Saka, who tapped it into the empty net.
The second half was goalless but did not disappoint, with Gyokeres going close himself from a powerful Hincapie cross, but it was ultimately the English winger's cross that secured the victory for Arsenal.
Despite not contributing directly to any goals this evening, Gyokeres' runs and holdup play were vital in Arsenal's victory. Usually criticised on social media for lacking quality against a stronger opposition, the big Swedish striker helped out when his team needed it most.
With a goal in Madrid last week, Gyokeres was one of the main reasons for the only goal of this game. Found on the right wing by William Saliba, Gyokeres brought the pass down well and, despite Jan Oblak being off his line, unselfishly squeezed a pass through to Trossard who's shot made the goal.
But it wasn't just that. His link-up play was superb, bringing the ball down on the back foot, usually with David Hancko or Robin Le Normand with hands on his back, and found one of the midfielders behind him to continue the attack.
Gyokeres' movement off the ball was also top tier, allowing the Gunners to evade the Atletico pressure and make a chance.
Missing a great chance just after the hour mark could have cost him, hitting one over the bar from a great Hincapie cross, but Viktor Gyokeres came up with a performance that Arsenal needed from their center forward to get them into the Champions League final.
The Emirates atmosphere was vital
Arsenal fans are usually lauded on social media for being embarrassing, and for trying to great a fake atmosphere at the Emirates - but there was nothing fake about the atmosphere this evening.
Cheering like they had at full time for every corner, throw in or tackle, the Arsenal fans in the Emirates tonight propelled their team to the Champions League final.
From the pre-match display to the buzz in the stadium at half time, there was a sense of togetherness between the fans and the players that has been so important for the Gunners throughout this season, through all the highs and lows.
And from the off that was felt by the players. Viktor Gyokeres, a player who's performance is so often dictated by confidence, was given that by the fans in the ground tonight, and without them may not have consistently gone into duals and made the runs that he did.
Probably pushed by Man City's result last night, Arsenal fans feel like they are that bit closer to crossing the finish line, making their way to Budapest later this month. A real twelfth man, the atmosphere at the Emirates was vital in their win.
So much so Bukayo Saka was itching to get away from the broadcasters and to celebrate with his boyhood fans.
Starting just his ninth game this year, it was never going to be easy for Myles Lewis-Skelly coming into the midfield in the semi finals of the Champions League. With the backing of Arteta though, Lewis-Skelly showed his worth and covered the pitch like any experienced midfielder would.
90% pass accuracy with 55 touches across the midfield, the England teenager complimented Declan Rice perfectly in the double pivot.
In a midfield battle with veterans like Koke and Marcos Llorente, Lewis-Skelly echoed performances like his across the two legs against Madrid rivals Real last season. Starting in the midfield this time out rather than at full back, Arteta has shifted Lewis-Skelly's position to allow him to bring the ball down on the half turn and start Arsenal's attacks, having a very similar profile to that of Martin Zubimendi.
Despite England's midfield options being stacked, with the likes of Adam Wharton and Elliot Anderson, it will take alot to break into the squad. But with Thomas Tuchel in attendance this evening, England could be after a profile like Lewis-Skelly for their World Cup squad in the summer.
Arsenal will hope his injury isn't too severe as they get into the most important time of the year, looking to get the double over the line.
Griezmann bows out the European stage
Despite Atletico Madrid being comfortably beaten, we can't move on without speaking about Antoine Griezmann in what will be his final game in European competition before moving to the MLS in the summer.
Every attack Atletico had came through the Frenchman, as he was pivotal in creating two early chances for Los Rojiblancos. Putting a ball over the top for Simeone and sliding a ball into the box in the first fifteen minutes were Atletico's two best chances of the match as Arsenal's defence stopped everything else.
A 35-year-old spearheading a semi-finalists attack, Griezmann was always going to struggle, but without him they wouldn't have had a sniff. And when he was subbed off in after the hour mark, Atletico had one shot on target in half an hour chasing the game.
Atletico Madrid will miss Griezmann when he moves to Orlando City in the summer, and his consistency for them has helped them reach three semi finals and a final in his time in Madrid, coming up short in all of them.
Bowing out as Atletico's top Champions League scorer with 40 goals, Antoine Griezmann would have loved to reach Budapest as a parting gift, but it wasn't to be.