Diego Costa, after concluding his contract with Gremio in 2025, is seeking a new challenge. It is reported that he is interested in returning to Real Valladolid, a club he previously played for. His agent is exploring several possibilities, including Valladolid. The club, currently at the bottom of La Liga, is looking for reinforcements to enhance their standings, and Costa could prove to be a valuable addition. Costa, who had a stint with Valladolid during the 2009/2010 season, scoring 9 goals in 36 appearances, is well-known to the fans. The club, owned by Ronaldo Nazario, requires experienced players like Costa to assist in escaping the relegation zone. However, the club is also on the verge of being sold by the Brazilian football legend, adding complexity to the negotiations. Despite interest from other Brazilian clubs, Costa is eager to return to La Liga, making Valladolid a potential destination.