MotoGP - Luca Marini and his brother Valentino Rossi were both happy after Luca's first day of Grand Prix riding at Misano: http://www.motogp.com/en/news/Moto3 | Facebook
![MotoGP: Luca Marini (Rossi's brother): "Valentino won't retire soon - he's got years left yet!" | MoreBikes MotoGP: Luca Marini (Rossi's brother): "Valentino won't retire soon - he's got years left yet!" | MoreBikes](https://b1944490.smushcdn.com/1944490/wp-content/uploads/sites/46/2019/03/105798.jpg?lossy=1&strip=1&webp=1)
MotoGP: Luca Marini (Rossi's brother): "Valentino won't retire soon - he's got years left yet!" | MoreBikes
![Valentino Rossi's half-brother Luca Marini ready to fill the void left by MotoGP legend ahead of new season | The Sun Valentino Rossi's half-brother Luca Marini ready to fill the void left by MotoGP legend ahead of new season | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/03/EXCLUSIVE-LUCA.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)