Manchester United play Rosenborg in a match covered live by Sky Sports, with the club’s matchday squad featuring 15-year-old Gabriel listed among the substitutes. The report frames Gabriel’s involvement as part of United’s lineup for the fixture rather than as an in-game starter, indicating he remains on the bench during the game. The coverage provides context for United’s selection for the match against Rosenborg, highlighting the presence of a young player at the age of 15. Other details about the match action, such as scoring, team changes, and final outcome, are not included in the information provided here, as the supplied source text contains only the headline and no further article content. Based on the available material, the key confirmed point is Gabriel’s inclusion on the bench for United’s game versus Rosenborg, reflecting the club’s decision to name him among the matchday substitutes.