Diego Rosa will do his preseason with Manchester City.
Rosa, 18, will return to City for pre-season training before rejoining Belgian outfit Lommel SK on loan for next season, says Het Belang van Limburg.
City signed the teenager from Gremio earlier this year and immediately sent him to Lommel, who are also part of the City Football Group, where he will remain on loan next season.
However, he'll get an opportunity to train under Pep Guardiola for the next few weeks.
