Steven Gerrard slammed Eberechi Eze's penalty technique after Arsenal's Champions League final defeat to PSG.
The Gunners lost the shootout after neither 90 minutes nor extra-time could separate the two sides.
What happened in the match?
Arsenal took the lead when Kai Havertz scored a superb goal just a few minutes into the match.
PSG eventually drew level when Ousmane Dembele converted a penalty after Khvicha Kvaratskhelia was fouled in the box.
Why it matters for Steven Gerrard
Gerrard criticized Eze's stuttering run-up, saying "penalties are hard enough" and that players should "put your foot through it, back your technique".
He later admitted that he respects anyone who steps up to take a penalty in those circumstances.
Eze sent the ball wide of the post after his stuttered run-up, despite Matvey Safonov diving the wrong way.
What comes next for Arsenal?
Former Arsenal favourite Jack Wilshere said "it will take a while to get over" the defeat, but he's "pretty sure it's not going to take another 20 years to get to another final" with Mikel Arteta in charge.
Arsenal's hopes of finally lifting a European trophy were dashed for yet another year.
The match opened up after Arteta's tactics stifled PSG throughout, but tired legs on both sides failed to conjure up the quality needed to find a decisive winner.
David Raya managed to stop Nuno Mendes' spot-kick, but Gabriel blazed the decisive final kick over the bar.
Gerrard's comments on TNT Sports highlighted the importance of proper penalty technique.
As the England star, Gerrard knows the pressure of taking penalties in high-stakes matches.
Eze's miss will be remembered as a key moment in the match.
The Champions League final defeat will be a tough pill to swallow for Arsenal fans.