The hosts established a commanding advantage before the interval, effectively putting the contest beyond reach within the first 45 minutes.
A Clinical First-Half Display
The breakthrough arrived in the 14th minute when Florian Lejeune conceded a penalty after a challenge on Carreras. Mbappe stepped up to convert from the spot, sending goalkeeper Emil Audero the wrong way. The French forward was instrumental in the second goal as well, combining with Carreras after a defensive lapse from Lejeune to extend the lead.
Bellingham added a third before the break, finishing a cut-back from Vinicius Junior to register his third goal of the season. Mourinho praised his squad's ability to refocus after their midweek Champions League commitments, noting that the intensity shown in the opening half was fundamental to securing the three points.
Second-Half Response and Final Flourish
Rayo Vallecano showed signs of life shortly after the restart when Camello capitalised on a mistake by Vinicius to score his sixth goal of the campaign. Despite pressure from the visitors, including efforts from Giorgi Tsitaishvili and Lejeune that forced saves from Thibaut Courtois, Madrid maintained their composure. The introduction of Arda Guler provided the necessary stability in midfield, with the youngster helping to orchestrate the final goal of the match.
In stoppage time, Mbappe completed his brace with a precise low finish, bringing his tally to seven goals across all competitions this season. Rayo coach Benat San Jose acknowledged the disparity in quality during the first half but expressed pride in his team's improved performance after the break. Real Madrid now look ahead to a Tuesday fixture against Elche, while Rayo Vallecano prepare to host Espanyol.
