Grêmio made contact with Brenner, a 25-year-old Brazilian striker, showing interest in acquiring him. However, Brenner decided to return to FC Cincinnati in the United States on loan from Udinese until the end of the year, with an option to buy, rejecting offers from several Brazilian clubs including Grêmio. His contract with Udinese runs until June 30, 2028, and his market value is estimated by Transfermarkt to be €4.00m.