ESTAC Troyes's Mathys Detourbet joins Manchester City in a €25m transfer, with a loan deal to AS Monaco. Detourbet, 19, was a key player for ESTAC Troyes, scoring four goals and registering seven assists in 27 games. The City Group were keen to keep him within their ranks, and a move to Manchester City is set to be completed. The deal, worth €25m including bonuses, will see Detourbet join AS Monaco on a loan deal. The loan will last one season, with an option to extend it for a further year. Detourbet is already looking for accommodation in the Principality, according to Foot Mercato. The player's move is expected to be completed quickly, with an agreement between clubs already concluded. Mathys Detourbet's transfer is a significant move for the young playmaker, who played a key role in ESTAC Troyes's promotion to Ligue 1. The club's fans will be eager to see how he performs at Manchester City and AS Monaco. Detourbet's loan deal to AS Monaco will provide him with valuable experience, and he will be hoping to make a significant impact at the club. The transfer fee of €25m is a significant investment, and he will be looking to justify it. The move is a major coup for Manchester City, who have secured the services of a talented young player. ESTAC Troyes will be hoping to use the transfer fee to strengthen their squad, as they look to build on their promotion to Ligue 1. Luke Entwistle, from GFFN, reported on the transfer, citing sources from RMC Sport and Foot Mercato.