The 37-year-old Ferencvárosi player chested the ball down and instantly fired it low with his left foot to give his side the lead in the 19th minute.
Take a look at the best reactions on Twitter following his 'golazo' against Portugal:
Zoltán Gera is the oldest player to score at #Euro2016 at the age of 37.
— Squawka Football (@Squawka) June 22, 2016
Goal of the tournament? pic.twitter.com/F0jiTL2BJZ
Zoltan Gera there, proving you can still cut it at the highest level at 37....
— Chris Graham (@ChrisGraham76) June 22, 2016
Zoltan Gera What a strike and what a guy he is! One of the best lads I've played with on and off the pitch #Baggies
— STEVEN REID (@stevenreid12) June 22, 2016
Oh my word what a goal by Zoltan Gera! #HUN Right up there with Payet's strike against #ROU.
— Chelsea HQ (@Chelsea_HQ) June 22, 2016
Zoltan Gera with a thunderzolt ... see what I've done there
— James Ducker (@TelegraphDucker) June 22, 2016
@Coral Zoltan Gera with a long range screamer, Gabor Kiraly in goal. This Hungary team are a true reflection on 2005 Premier League years.
— Aaron Lumsdon (@AaronLumo) June 22, 2016
If zoltan gera can score against portugal so can i
— Reece (@reece_small) June 22, 2016
If Zoltan Gera sends Ronaldo home....
— Matt Craig (@MattHDGamer) June 22, 2016
Zoltan Gera is the 2nd oldest goalscorer in Euros finals history! (37y 61d) after Ivica Vastic (38y 256d) #HUNPOR pic.twitter.com/PsVZTYxHKY
— Match of the Day (@BBCMOTD) June 22, 2016
Zoltan Gera, WOW. #missyouatFulham
— Craniel Daig (@straw_hatluis) June 22, 2016
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