
Buendia was born in Mar del Plata, Argentina, around 400 kilometres from the capital Buenos Aires. He took his first steps in football with local club Cadetes de San Martin and was only 12 years old when he left home to join the academy at Real Madrid, where a certain Xabi Alonso was playing in the senior team. His time with Los Blancos was only brief, though, as Buendia soon moved to the outskirts of the city with Getafe.
The right-footer made his debut for the Madrid club’s second team in the third tier at the age of 17 in March 2014. Within a year he’d got his first taste of senior football in the cup before his La Liga debut on 1 February 2015. Getafe were relegated that season, while injuries restricted the midfielder to just 12 appearances in the following 2016/17 campaign in the second division.
In 2017/18, Buendia was sent on loan to second division outfit Cultural Leonesa and went on to score six goals and provide 12 assists in 40 league appearances. Although his team couldn’t avoid relegation, his displays caught the eye and earned him the Player of the Year award in Spain’s second division and the title of Player of the Season by Leonesa fans.
Buendia left Spain in 2018 to begin a new chapter in England. He was Daniel Farke’s first signing as Norwich City boss in the EFL Championship and went on to have a direct hand in 20 goals across 38 league outings as the Canaries topped the table to secure promotion back to the Premier League.
Although the following campaign in the top flight ended in relegation, the Argentine featured in 36 out of 38 games, scoring once and providing six assists. He stayed with Norwich after they went down and once again led them back to the big time as champions, being named Championship Player of the Season after contributing 15 goals and 16 assists in 39 games.
Buendia went on to join Aston Villa for the 2021/22 season – partially under Steven Gerrard – and made 35 Premier League appearances (a direct hand in 10 goals) in his first year. His performances for his club earned a call-up for the national team and a senior debut for Argentina in a 1-0 win over Colombia in World Cup qualifying in February 2022. Buendia holds both Spanish and Argentinian citizenship and had previously represented the former at U19 level in 2014 and the latter with the U20s in 2015.
The midfielder would play every league game in 2022/23, contributing seven goals, but then missed the next year due to a cruciate ligament injury.
The new Leverkusen man has already been in UEFA Champions League action this season, starting four of Villa’s first seven games of the league phase as they compete alongside the Werkself for a place in the last 16.
Buendia will be at the BayArena on Wednesday evening to watch his new team in action for the first time as they conclude the league phase against Sparta Prague.

Werkself-TV shows the highlights of Bayer 04 Women's 0-1 loss at Bayern Munich in the round of 16 of the women's DFB-Pokal 2026/27
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“As far as mentality and determination are concerned, we have nothing to reproach ourselves for,” Robert Andrich said up after the first home defeat for the Werkself this term. In terms of their play, too, the Black and Reds put in a respectable performance for long stretches of this intense and physical match, outperforming VfB Stuttgart in most areas. It was only in terms of efficiency in front of goal that the Swabians had the edge over the Werkself. Head coach Carles Martínez wants to learn from this so that, in future, they can “win this sort of match too”. The Werkself review.
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Having previously recorded six consecutive home wins across all competitions, Bayer 04 suffered their first home defeat of 2026/27 as they went down 4-2 to VfB Stuttgart in the Bundesliga on Matchday 8. The visitors capitalised on their first two chances to score, with Ermedin Demirovic and Jamie Leweling finding the net in the first half. Although Patrik Schick got a goal back in the first half, Bilal El Khannouss and Demirovic again added further goals for Stuttgart. Bayer 04 didn’t give up, but Ibrahim Maza’s goal proved little more than a consolation.
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Fans at the BayArena got to enjoy a spectacle on Wednesday as the Werkself came from behind to beat Nürnberg 5-2 in the DFB Pokal. Now with the sixth home game of the season, can Bayer 04 maintain their perfect record in Leverkusen as VfB Stuttgart come to town in the Bundesliga on Saturday (15:30 CET)? The visitors have had issues domestically this term, sitting in 15th place, although they have had much better results in the UEFA Champions League. Here’s all you need to know ahead of the Matchday 8 encounter…
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