Arsenal left it extremely late to beat Wolves on Thursday night to keep their top-four hopes alive.
Mikel Arteta's side were 1-0 down with 10 minutes left before Nicolas Pepe and a Jose Sa own goal turned the tide for the home side and secure all three points.
The win will have given this Gunners side a newfound belief that they can secure a place in the UEFA Champions League next season by finishing inside the top four.
Lacazette's involvement in the winning may be one of his last as a Gunner with his contract expiring in the summer and his potential replacement, Lautaro Martinez, could be on his way to another Premier League club.
Mirror Sport has your latest Arsenal headlines after a pulsating win over Wolves.
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Victory talking points
Arsenal never gave up hope as they came back to beat Wolves 2-1 on Thursday night.
The rearranged Premier League fixture looked like it was going to end in disappointment for Mikel Arteta, who would have been keen to capitalise on rivals Tottenham Hotspur dropping points 24 hours before.
Despite the win, there are still problems plaguing this Arsenal side with the goal they conceded entirely preventable.
However, that they managed to turn it around is a clear sign that what Arteta is instilling into this group of players.
Read five talking points from the win over Wolves here.
Arsenal's European belief
The manner of the win against Wolves will give Arsenal the belief they can qualify for next season's UEFA Champions League.
Deep into stoppage time, Alexandre Lacazette's effort was palmed into the back of the net by Wolves goalkeeper Jose Sa much to the delight of the Emirates Stadium crowd.
Arsenal moved to just a point behind Manchester United in fourth place and have two games in hand.
Win both those games and the team's destiny is in their own hands, they will surely now believe they can finish the job started in August 2021.
Target Martinez wanted elsewhere
Inter Milan striker Lautauro Martinez put pen to paper with the Italian club in the summer, preventing him from leaving to join Arsenal.
Although he signed a contract that now runs until 2026, it is believed that the Argentinian was willing to move to north London if a deal could have been struck between the two clubs.
It is claimed by Calciomercato, via Sport Witness, that Martinez will still be available in the summer and that the Gunners will make a move after letting Pierre-Emerick Aubameyang leave for Barcelona in January.
But they will meet stern competition from Premier League rivals Man City.