When Barcelona were in danger of losing to Arsenal in the 2009-10 Champions League quarter-finals, Lionel Messi – as he so often does – turned the game on its head.
Monday marks 10 years since Messi took that game against Arsenal by the scruff of the neck and produced one of the stand-out displays of his illustrious career.
The Argentina great has lifted the Champions League trophy on four occasions and is the second-highest scoring player in the competition's history, sitting 14 adrift of all-time leader Cristiano Ronaldo's haul of 128 goals.
We take a look back at some of Messi's greatest performances in the Champions League
April 6, 2010 – Barcelona 4-1 Arsenal (6-3 agg)
After they came back from two goals down to draw 2-2 in the first leg at Emirates Stadium, Nicklas Bendtner put Arsenal ahead for the first time in the tie after 19 minutes in the return game at Camp Nou.
Messi ensured it was Barcelona who progressed to the semi-finals, though.
He slammed a stunning finish past Manuel Almunia two minutes later and slotted home a pass from Pedro to double his tally.
A stunning chip over Almunia gave Messi his hat-trick before half-time, and he rounded off the 4-1 victory by grabbing a fourth at the second attempt after the Arsenal keeper stopped his initial effort at the end of a fine solo run.
April 27, 2011 – Real Madrid 0-2 Barcelona
A semi-final Clasico made for a mouth-watering prospect and, of course, Messi delivered on the grand stage.
No list of his greatest goals would be complete without his second against arch-rivals Madrid. A one-two with Sergio Busquets enabled him to race free of Lassana Diarra and he shifted through the gears to skip away from Sergio Ramos and Raul Albiol.
He then darted in front of Marcelo and slid the ball beyond Iker Casillas to silence the Santiago Bernabeu.
A 1-1 draw in the second leg sent Barca into the final to face Manchester United…
May 28, 2011 – Barcelona 3-1 Manchester United
In a repeat of the 2009 final, the outcome at Wembley proved the same.
Messi caused Rio Ferdinand and Nemanja Vidic problems from the off and, with the game locked at 1-1 after Wayne Rooney cancelled out Pedro's opener, he found the back of the nine minutes after half-time.
After dropping deep from his centre-forward position, he received a pass from Andres Iniesta and drove forward before unleashing a powerful effort into the bottom-right corner.
David Villa completed the scoring as Barca came out on top against Alex Ferguson's side again.
March 7, 2012 – Barcelona 7-1 Bayer Leverkusen
Leverkusen were on the receiving end of the greatest individual goalscoring display in Champions League history.
Messi became the first player to score five in a single game in Europe's premier club competition, enrapturing Camp Nou with a supreme performance in the second leg of this last-16 tie.
He got the ball rolling by scooping a long pass from Xavi beyond Bernd Leno, while his second came in trademark fashion – dribbling across the box from the right and firing a left-footed shot into the corner.
After a delightful chip to secure his hat-trick in the 49th minute, a stunning exchange of passes with Pedro preceded an error from Leno that Messi nipped in to punish.
A cool 18-yard finish left coach Pep Guardiola with an astonished look on his face. He had witnessed a performance for the ages.
May 6, 2015 – Barcelona 3-0 Bayern Munich
Guardiola returning to Camp Nou as Bayern boss was the big story ahead of kick-off, but Messi was the only subject of conversation after the final whistle.
It took 77 minutes for Messi to find the breakthrough, and his second three minutes later likely still gives Jerome Boateng nightmares.
He sent Germany international Boateng to the deck by turning inside and back out on the right side of the box. He then sent a wonderful dink over Manuel Neuer.
To cap things off Messi fed Neymar for a counter-attacking third in the 94th minute, and Barca went on to beat Juventus in the final and claim the trophy.