Former Manchester United midfielder Casemiro was full of admiration for Lionel Messi after the Argentine superstar made an unexpectedly quick return to competitive football following the death of his father, Jorge. Despite dealing with an extremely difficult period in his personal life, Messi returned to the pitch for Inter Miami in their 3-2 Leagues Cup defeat against Mexican side Leon.

The eight-time Ballon d’Or winner entered the match as a substitute during the second half, making his first appearance since his father passed away at the age of 68. Messi’s willingness to make himself available so soon after the loss made a major impression on Casemiro, who is now his teammate at Inter Miami.

The Brazilian midfielder praised Messi’s professionalism and dedication, describing his teammate as an example to everyone around him. Casemiro acknowledged that Messi was clearly experiencing a painful moment away from football but was still prepared to support his teammates and the club.

For Casemiro, that level of commitment was extraordinary. Having spent many years competing at the highest level of European football, the Brazilian has shared dressing rooms with some of the sport’s biggest personalities. Even so, he suggested that Messi’s actions stood out as something exceptional.

Casemiro explained that he had rarely witnessed anything comparable during his career. Rather than focusing only on Messi’s technical ability or his extraordinary collection of individual and team honours, he praised the Argentine’s mentality and sense of responsibility toward Inter Miami.

The Brazilian also said Messi’s behaviour helped demonstrate why he is widely considered one of the greatest footballers ever. Casemiro expressed his gratitude to Messi for returning and suggested that everyone at the club should continue supporting him as he deals with his grief.

Their relationship as teammates represents an interesting change considering their history in Spanish football. For years, Casemiro and Messi regularly found themselves on opposite sides of one of football’s biggest rivalries.

Casemiro became a central figure at Real Madrid, while Messi established himself as a Barcelona legend. Their meetings in El Clasico frequently placed the Brazilian midfielder in direct competition with the Argentine attacker. Casemiro’s defensive qualities were often essential as Madrid attempted to limit Messi’s influence.

Now, rather than attempting to stop him, Casemiro shares a dressing room with his former rival.

The Brazilian eventually completed his own move to Inter Miami after the conclusion of his time with Manchester United. Casemiro had enjoyed a productive final campaign at Old Trafford, recording his most prolific goalscoring season for United. However, he became a free agent when the campaign ended.

Inter Miami ultimately secured his signature despite competition from MLS rivals LA Galaxy. The move provided Casemiro with a new chapter in North America and also created the unusual situation of two players who had spent years battling each other in Spain becoming teammates.

However, the attention surrounding Inter Miami quickly shifted away from football following the death of Messi’s father.

Jorge Messi had been an enormously important figure throughout his son’s life and career. He was much more than simply the father of one of football’s most famous players. As Messi explained in an emotional tribute, Jorge had been a constant presence from the earliest days of his football journey, serving as a parent, friend and representative.

Messi’s deeply personal message following his father’s passing also created uncertainty about how much longer he intended to continue playing.

In his tribute, Messi admitted that losing his father had left him questioning his future. Football had always been closely connected to their relationship, with Jorge supporting his son from childhood and attending his matches throughout his remarkable career.

Messi recalled how his father would take him to training after finishing work when he was young, while his mother would help when Jorge’s work commitments prevented him from doing so. His father was also a regular presence at matches and followed his son’s progress with enormous emotional investment.

The Argentine described Jorge not only as his father but also as his friend and agent. According to Messi, his father seemed to understand what role he needed to play at every stage of his life.

Although the two sometimes disagreed, Messi reflected that his father’s advice often proved correct. Those memories made the loss particularly painful and explained why questions about retirement emerged following his emotional statement.

Messi also emphasized how his father’s influence would continue through the next generation of the family. He explained that the values and lessons Jorge gave him have shaped the way he raises his own children.

The tribute concluded with Messi expressing his love and gratitude while saying goodbye to the man who had accompanied him throughout almost his entire football journey.

Against that emotional background, his decision to return to competitive action only days later surprised Casemiro and many others.

Messi began the Leagues Cup game against Leon on the bench before being introduced during the second half. His arrival gave Inter Miami another attacking option as they attempted to secure a positive result, but the match ultimately ended in disappointment.

Leon responded strongly during the contest and eventually secured a 3-2 victory, eliminating Inter Miami from the competition.

The game had already developed into an entertaining encounter before Messi entered. Daniel Pinter opened the scoring, but the advantage did not prove decisive. Leon managed to respond after Messi’s introduction, while Yannick Bright later restored the lead.

The visitors refused to surrender, however, and fought their way back into the contest. Juan Dominuez contributed to the comeback before Daniel Arcila added another goal to help settle the result.

For Casemiro, the defeat represented another disappointing result from a sporting perspective. The Brazilian played the entire match and experienced consecutive defeats for the first time since moving to North America.

Nevertheless, the result became almost secondary to the emotional circumstances surrounding Messi’s participation.

Casemiro’s reaction highlighted how strongly Messi’s return affected those inside the Inter Miami dressing room. Professional footballers are normally judged by performances, statistics and trophies, but the Brazilian focused instead on his teammate’s strength during an extraordinarily difficult personal moment.

Messi had just publicly expressed the depth of his grief and admitted that his father’s death had caused him to question how much longer he could continue playing. Yet only a short time later, he was back with his teammates and competing for Inter Miami.

That contrast explains why Casemiro was so impressed.

The former Manchester United midfielder believes Messi’s willingness to return showed remarkable dedication to the people around him. At a moment when few would have questioned his decision to remain away from football, Messi chose to rejoin the squad.

For Casemiro, it offered another explanation for Messi’s legendary status. His greatness, in the Brazilian’s view, is not simply based on Ballon d’Or awards, goals, trophies or memorable performances. It also comes from the standards he sets and the commitment he demonstrates during difficult circumstances.

Questions about Messi’s long-term future will inevitably continue, especially after the retirement doubts contained in his emotional tribute to his father. At 39, the Argentine is already approaching the final stages of an extraordinary career, and the recent family tragedy could influence whatever decision he eventually makes.

For the moment, though, Messi remains an Inter Miami player and has returned to competitive action.

The Leagues Cup journey may have ended in defeat, but his appearance carried a significance that extended beyond the final score. It demonstrated his determination to continue supporting his teammates despite experiencing profound personal grief.

Casemiro, once one of Messi’s fiercest opponents in Spain, now has the opportunity to observe him from inside the same dressing room. After witnessing his teammate return under such painful circumstances, the Brazilian’s admiration appears to have grown even stronger.

For a player who has competed alongside and against many of football’s greatest names, Casemiro’s reaction was particularly revealing. He viewed Messi’s comeback as an example of professionalism, loyalty and resilience, and believes the Argentine deserves the full support of everyone around him as he navigates one of the most difficult periods of his life.