John Eustace will lick his Derby County lips at Coventry City transfer twist | OneFootball

John Eustace and Derby County will be licking their lips after transfer developments involving Coventry City and Man City in recent days...

John Eustace and Derby County could find themselves competing with one of his former clubs, Watford, for both promotion and the signing of Stephen Mfuni in 2026/27.

The 18-year-old defender has emerged as a target for Championship clubs like Derby County and Watford after a proposed move to Coventry City fell through in the last few days.

With Derby looking to build a promotion-winning squad under John Eustace in the final week of the window, landing one of England's most promising young defenders could be an extremely attractive opportunity.

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Per The Coventry Telegraph, Mfuni's proposed move to Coventry has fallen through, with the Sky Blues instead pushing to sign Ethan Pinnock from Brentford to add experience to their backline. It leaves the Manchester City youngster available once again.

That has put him firmly back on the radar of Championship clubs, with Derby and Watford understood to be among those interested. Football League World previously reported exclusively on Derby's interest in Mfuni earlier this summer, and this latest development could give the Rams another chance to pursue the teenager.

For Eustace, this is certainly a development that could have him licking his lips. Derby are building towards promotion and adding a player with Mfuni's potential could be a major coup, particularly given how difficult it can be to find young defenders already capable of handling the Championship.

Watford's interest means Derby will have competition, but the failed Coventry move could ultimately reopen the door for the Rams before the deadline. Given that the 18-year-old has already played second tier football, he's an exciting prospect to say the least.

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Eustace should be particularly interested in Mfuni because of the way his best teams are constructed. His sides tend to be fundamentally defensively solid, organised, and difficult to break down, meaning quality defenders are essential to making his tactical approach work.

That makes a young player with considerable potential particularly appealing. Mfuni has already shown that he can operate at Championship level despite his age, having spent time with Watford last season.

His versatility is another major attraction, while his improving physical qualities and ability to develop further could make him a valuable asset beyond simply the immediate season. For a Derby side with genuine promotion ambitions, bringing in a defender who could grow into a first-team regular under Eustace would make considerable sense.

On paper, he will be one of the highest potential defenders in the whole division. Eustace would love to have a player of that ceiling in his squad, even if just for one season as they pursue a play-off berth in the Championship.

Derby County must be wary of Watford's advantage

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Derby cannot afford to underestimate Watford's interest, particularly because Mfuni already knows the Hornets. His previous loan spell gave him experience of the club and Championship football, meaning returning to Vicarage Road could be an appealing option if he believes it offers the clearest route to regular minutes.

The current defensive situation at Watford could make that even more attractive. They have struggled for depth and fit options in the position, with the scale of the problem underlined by their 6-1 defeat to Peterborough United in the EFL Cup on Tuesday night. Mfuni could therefore walk into a situation where opportunities are immediately available.

That existing relationship, combined with Watford's need for defenders, could give them an advantage over Derby. The Rams may offer the more ambitious promotion project in the current iteration of the Championship, but Mfuni could favour the environment where he knows he is more likely to play.