Valentino Rossi: Nine-time world champion to retire at end of 2021 MotoGP season - BBC Sport
Italian MotoGP great Valentino Rossi says this season will be his last.
Valentino Rossi to retire at the end of 2021
9-time champion Valentino Rossi ends 21-year MotoGP career with 10th-place finish in Valencia Grand Prix - India Today
MotoGP: Valentino Rossi retires: end to his acclaimed career of more than two decades
Nine-time champion Valentino Rossi to retire at end of MotoGP season, Valentino Rossi
Valentino Rossi will retire at the end of 2021 - Racing Comments - The Autosport Forums
Nine-time world champion Valentino Rossi to retire from MotoGP at end of season
Valentino Rossi changes retirement plan after MotoGP coronavirus disruption - Daily Star
Valentino Rossi: MotoGP legend retires after 10th-place finish in final race in Valencia - BBC Sport
Valentino Rossi MotoGP Retirement Announcement
Valentino Rossi: Nine-time world champion to retire at end of 2021 MotoGP season, Motorsport News
Valentino Rossi: The end of an era for motorsport legend - BBC Sport
Valentino Rossi Retires
Opinion: Valentino Rossi's retirement could be fine news for car folk
