Sevilla is gearing up for the 2023 preseason with the inclusion of Nico Guillén, one of the club's young talents. Guillén, who has been renewed until 2029 with a €20 million release clause, will join the first team under the guidance of Luis García Plaza. This will be his second consecutive summer training with the first team, having stood out last season by scoring the first goal against Birmingham City. Currently, the player is focused with the Spain U19 team, where he hopes to be selected for the European Championship to be held in Wales. If selected, he will join his teammates later in Sevilla's preseason, which starts on July 3. García Plaza, who has shown confidence in youth players, will have the final say on Guillén's future, who has attracted interest from several European clubs, but his desire is to continue at Sevilla, where he has been since he was six years old.