![Barça Worldwide on Twitter: "THREAD: Best friends Sergio Aguero and Lionel Messi will play together at club level for the very first time in their careers. However, it was a horrific tragedy Barça Worldwide on Twitter: "THREAD: Best friends Sergio Aguero and Lionel Messi will play together at club level for the very first time in their careers. However, it was a horrific tragedy](https://pbs.twimg.com/media/E2ybIWwUcAEeZ1o.jpg:large)
Barça Worldwide on Twitter: "THREAD: Best friends Sergio Aguero and Lionel Messi will play together at club level for the very first time in their careers. However, it was a horrific tragedy
![Hurts A Lot": Lionel Messi Shares Heartbreaking Message On Sergio Aguero's Retirement | Football News Hurts A Lot": Lionel Messi Shares Heartbreaking Message On Sergio Aguero's Retirement | Football News](https://c.ndtvimg.com/2021-12/fstgtdjo_-lionel-messi-sergio-aguero_625x300_15_December_21.jpg)
Hurts A Lot": Lionel Messi Shares Heartbreaking Message On Sergio Aguero's Retirement | Football News
![Barcelona: Lionel Messi and Sergio Aguero are best mates off the pitch... but what about on it? | Daily Mail Online Barcelona: Lionel Messi and Sergio Aguero are best mates off the pitch... but what about on it? | Daily Mail Online](https://i.dailymail.co.uk/1s/2021/05/25/12/43414479-0-image-a-6_1621940861721.jpg)
Barcelona: Lionel Messi and Sergio Aguero are best mates off the pitch... but what about on it? | Daily Mail Online
![Transfer news - Joan Laporta opens contact with Sergio Aguero to keep Lionel Messi at Barcelona - Eurosport Transfer news - Joan Laporta opens contact with Sergio Aguero to keep Lionel Messi at Barcelona - Eurosport](https://imgresizer.eurosport.com/unsafe/1200x0/filters:format(jpeg):focal(1694x218:1696x216)/origin-imgresizer.eurosport.com/2021/03/12/3010640-61768528-2560-1440.jpg)
Transfer news - Joan Laporta opens contact with Sergio Aguero to keep Lionel Messi at Barcelona - Eurosport
![Inside Lionel Messi and Sergio Aguero's remarkable 16-year friendship as duo unite at Barcelona - Mirror Online Inside Lionel Messi and Sergio Aguero's remarkable 16-year friendship as duo unite at Barcelona - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article24218543.ece/ALTERNATES/s615b/1_Copa-America-Brazil-2019-Semi-Final-Brazil-v-Argentina.jpg)
Inside Lionel Messi and Sergio Aguero's remarkable 16-year friendship as duo unite at Barcelona - Mirror Online
![Sergio Aguero on Lionel Messi relationship: "He always complains, we are like an old married couple" - Football España Sergio Aguero on Lionel Messi relationship: "He always complains, we are like an old married couple" - Football España](https://icdn.football-espana.net/wp-content/uploads/2020/10/aguero-messi-mucho-mas-que-companeros-seleccion-1602577218276.jpg)
Sergio Aguero on Lionel Messi relationship: "He always complains, we are like an old married couple" - Football España
![Lionel Messi's f-bomb sent to Sergio Aguero live on stream after Real Madrid beat Man City | Football | Sport | Express.co.uk Lionel Messi's f-bomb sent to Sergio Aguero live on stream after Real Madrid beat Man City | Football | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/67/590x/Sergio-Aguero-and-Lionel-Messi-were-both-stunned-1605601.jpg?r=1651735819426)