The Manchester United wonderkid, 18, received a belated call-up earlier today, having initially been in the Under-21s squad.

Kobbie Mainoo poses after receivng his first senior England call-up

Harry Maguire chats with Jude Bellingham and Bukayo Saka

Marcus Rashford smiles as he reports for duty

Mainoo beamed for pictures as he arrived at the national training centre.

Mainoo chats with Saka

The midfielder reported for duty alongside the rest of Gareth Southgate’s star-studded squad.

Harry Maguire could be seen with his arm around Jude Bellingham’s shoulder as the duo chatted with Bukayo Saka as fans optimistically called the Manchester United star “agent Harry”.

The likes of Marcus Rashford, John Stones, Kyle Walker, Phil Foden and Declan Rice also beamed as they arrived at St George’s Park.

Mainoo isn’t the only Three Lions star hoping to make their senior debut during this international break.

Everton ace Jarrad Branthwaite could be seen conversing with Southgate having received his maiden call-up.

Brazil will play England on Saturday night at Wembley in a glamorous friendly.

Next Tuesday, they will host Belgium at the national stadium.

Southgate mentioned several up-and-coming players he has his eye on before promoting Mainoo to the senior team.

He said: “There are some players who are doing exceptionally well, the likes of Kobbie Mainoo, Harvey Elliott, Rico Lewis. Archie Gray is doing really well at Leeds.

“I think [Mainoo] is doing brilliantly for a young player.

“We’re never slow to put a young player into the seniors but he’s only had a handful of games, so you have to be very careful.

“We feel we should give him the space to develop at his own speed.

“But he’s having some wonderful experiences at Manchester United and seems a very good character.”

Upon receiving his senior call-up, Mainoo said: “I was with the Under-21s and I got a text from [England assistant manager] Steve Holland telling me to come and meet him at reception.

“He just told me I’ve been called up… I don’t think it’s sunk in yet, but I’m excited! [My family] are all buzzing.”

Mainoo’s first day with the national team was a true gift of effort, as he soaked up the knowledge and wisdom of his experienced counterparts. Maguire, known for his leadership qualities, provided guidance on defensive tactics and shared his experiences of playing at the highest level. Rashford, on the other hand, imparted invaluable advice on thriving under pressure and staying grounded amidst success.

The mentorship from Maguire and Rashford showcased the supportive atmosphere within the England camp, where established stars willingly invest their time and energy into nurturing the next generation of talent. Mainoo’s eagerness to learn and his humility in accepting guidance will undoubtedly serve him well as he continues to develop his skills.

.

As Mainoo embarks on his international journey, his first day with the England team will forever remain etched in his memory. The experience of being mentored by two esteemed professionals is a testament to the nurturing environment that exists within the squad. With the guidance of Maguire and Rashford, Mainoo is poised to make a lasting impact on the national team and cement his place among England’s footballing elite.