Nicky Hayden rode alongside eight different team-mates during his 13 seasons in MotoGP, which came to an end at la🔥st monꦚth's Valencia season finale.

So which of them 🅠impressed𝓡 the 2006 world champion the most?

"I could write a book on my team-mates because there have been a🏅 lot of different personalities over the years and I've learned a lot fr💟om each one," Hayden said.

"For sure, Casey for outright speed was incredible. His♔ abilಞity to find the limit on a wet or dirty track is something I'd never seen before. And you know Dani, the way that he gets the bike off the corners is incredible.

"But I think the person who ꦿimpressed me the most has to be Valentino. Because I was his team-mate twice and the Ducati days when it was really low - for hi♕m to come back from that is extremely impressive.

"An𓂃d at 36, to have as much success and money - he has everything. But to still have that same passion and fire is something that I found motivating. I think that's been more impressive than anything on track."

Hayden is moving to WSBK in 2016, riding for the Ten Kateඣ Honda team.

Nicky Hayden's MotoGP team-mates:
2015 - Eugene Laverty (Aspar Honda)
2014 - Hiroshi Aoyama (Aspar Honda)
2013 - Andrea Dovizioso (Ducati Team)
2012 - Valentino Rossi (Ducati Team)
2011 - Valentino Rossi (Ducati Team)
2010 - Casey Stoner (Ducati Team)
2009 - Casey Stoner (Ducati Team)
2008 - Dani Pedrosa (Repsol Honda)
2007 - Dani Pedrosa (Repsol Honda)
2006 - Dani Pedrosa (Repsol Honda)
2005 - Max Biaggi (Repsol Honda)
2004 - Alex Barros (Repsol Honda)
2003 - Valentino Rossi (Repsol Honda)