Mayoral has officially loaned from Real Madrid to Rome to play, he said after signing that he is very happy to be here.
Mayoral said: "I am very happy to finally come to Rome, these days are very busy, but the important thing is that everything is over."
"For me, it is my honor to defend the color of a club with a long history like Roma. I am grateful for the club's efforts. I will do everything for this jersey and hope to make our fans satisfied. "
Mayoral joined Roma on loan for two seasons, and Roma has the right to enforce the buyout clause after each season.