Fluminense has turned down a 7 million euro offer from Shakhtar Donetsk for their 18-year-old Brazilian midfielder, Isaque. Although Isaque has yet to play for Fluminense's professional squad, he has caught the attention of the Ukrainian club during this transfer window, and there is speculation about a potential higher bid. Known as a "jewel of Xerém," Isaque recently extended his contract with the club until the end of 2029. The young player was a part of the successful "Esquadrilha 07" generation that won the Copa do Brasil and Campeonato Brasileiro sub-17 last year. Despite his limited playtime with the senior team, his standout performances in youth competitions have made him a promising talent. According to Transfermarkt, his current market value is estimated at €1 million.