"We put in [Reece] James as a six, which freed up Elliot Anderson at the eight, and Jude back on the 10," Thomas Tuchel told Manchester Evening News. It was a neat tactical summary of his World Cup midfield choices — and the clearest justification he has offered for overlooking Kobbie Mainoo.

In Manchester United's final five Premier League matches before the World Cup, Mainoo averaged a 7.4 rating across 90-minute performances in every game. He was not a luxury — he was the engine keeping United competitive. Brighton, Forest, Sunderland, Liverpool, Brentford. In each, he played the full stretch. Yet at the tournament, he received zero minutes.

Tuchel's explanation rests on tactical reorganization. The reality rests on personnel. He chose 36-year-old Jordan Henderson, recently returned to English football from Ajax and Al-Ettifaq, to share midfield burden. When that did not fully solve the puzzle, he drafted Reece James, a right-back managing a hamstring injury, into an unfamiliar role. Mainoo made the squad. He played none of it. He became one of only three outfield players never used — alongside Trevoh Chalobah and Ivan Toney.

Managers are entitled to their selections. But Tuchel's choices raise a fair challenge: if Mainoo was not good enough for the World Cup, what changed between his final five Premier League games and the tournament? If he was good enough, why did age and positional flexibility matter more?

An unexpected benefit for Manchester United

The snub, while frustrating for Mainoo personally, carries an unexpected edge for his club. By leaving him in England, Tuchel ensured he returns to Manchester United unbroken and unspent. World Cup tournaments exact a cost: the intensity, travel, cumulative wear of high stakes. Mainoo skipped that.

Mainoo credits Michael Carrick for his resurgence at United. "Definitely, I'm always grateful," he said. "If he hadn't put me on the pitch, then I wouldn't have been here." A fresh, uninjured midfielder entering 2026-27 with that foundation intact is a genuine asset.

It does not erase the oddness of the selection. But for the club, it means Mainoo returns ready to build on what he just proved at the Premier League level.

Written by Jack Mercer with AI-assisted research, cross-checked against 1 outlet. How we work →