Finally, Six-time Formula 1 world champion Lewis Hamilton and MotoGP legend Valentino Rossi have completed their ride swap at Valencia..
Rossi drove the 2017 Mercedes W08, while Hamilton used the '19 Yamaha MotoGP YZR-M1 that the MotoGP rider had used in the season finale at Valencia in November.
How do you think they got on? Would you like to see Rossi in F1 or Lewis race in MotoGP? Let us know in the comments.