Valentino Rossi will ce🔯lebrate a landmark birthday on February 16th, when the nine-time world cham🌄pion turns 40 years old.

The Italian is currently preparing to start his 24th season of grand prix racing, having signed to st🀅ay in MotoGP with Yamaha until at least the end of 2020.

"Unfortunately, next week I will turn 40 and, yes, I'm quite old!" Rossi sa𝓡id. "But it is a challenge for me to try to be competitive at this age."

Rossi is the first rider to race at this age in the modern era of MotoGP, "but maybe in the fut💎ure some other riders will continue to race for a long time꧑.

"The im꧂portant thing is the motivation, but especially it's important to be strong. I have a two-year contract signed, so this year and next year.

"It will be hard 💫to stay at the top but we will try."

Part of staying at the to💯p means th𒉰at, as the years' pass, Rossi has to work a lot harder away from the race track.

"You have to work a lot at home, try to train e💯ve🌠ry day with the motorcycle but also the gym. But I don't think it will change a lot between 40 and 36, but for sure it changes a lot between 40 and 25," he said.

"So you have to work harder [as you get older]ꦬ but anyway it's possible."

Rossi suff🌠ered his first ever winless season with Yamaha in 2018, but still finished as the factory's top rider with third place in the world championship.

The 115-time grand prix winner hopes he will continue to race long enough to compete against brother𝄹 Luca Marini, a winner in Moto2 last season.

"Yes, I hope to race toge𒆙ther with my brother. I hope that Luca can be strong this year in Moto2 and maybe he can arrive in MotoGP before I stop. That would be good to race together. It would also be something that, sincerely, I never expected. Nobody e🥃xpected!"

Whenever Rossi does finally hang up his leathers, there has been talk of moving his VR46 team into MotoGP. But Rossi also has his eye on competing in a number of stand-out car races, incluღding perhaps the Dakar rally.

"When I will stop with the MotoGP, I want to try to✱ cont🃏inue with the cars because it's my great passion," he said.

"The Dakar is a very interesting race. So why not? I mean it's very harꦏd, difficult, so you have to prepare in a good way but I'm curio♈us to try one time. Maybe it can happen…"

And what about a potential third generation of Rossi grand prix motorcycle racers, which began with Valentino's father Graziano&n🔯bsp;in the late 1970s.

"For sure, if I will have a s🌟on I'd be happy if he raced motorcycles. But, you know, I canno🦩t choose; it would have to be his choice."

Rossi will continue preparations𒈔 for the 2019 MotoGP season with official testing at Sepang in Malaysia later this week.

The oldest riders that have won 500cc/MotoGP races (all before Rossi was born!)

1. Fergus Anderson: 44 years and 237 days old (SPA 1953) 
2. Jack Findlay: 42 years and 85 days old (AUT 1977)
3. Leslie Graham: 41 years and 21 days old (SPA 1952) 

Stats: Thanks, Thomas Morsellino.