Yamaha

Full qualifying times from the Valencia MotoGP, the 18th and final round.

"My first day in MotoGP has been very difficult and quite scary at times to be honest. Before I went out this morning I don't think I have ever been so nervous in my life" - Josh Hayes.

"I have raced with Marco throughout my whole career, he was 'the rival' and now that he is no longer with us, he has left a big void and I want to convert this feeling of emptiness to determination" - Andrea Dovizioso.

Yamaha "want something other than a regular test rider".

"I watched Marco's funeral yesterday and I really wish I could have been there... Valentino spoke to Marco's family on my behalf and I thank him for that" - Colin Edwards.

"Many are asking about Vale stopping races. This [is] absolutely [not] true" - Davide Brivio.

"...his thoughts and prayers are with Simoncelli and the Gresini Honda family"

Full qualifying times from the Malaysian MotoGP at Sepang, round 17 of 18.

Full Friday free practice times (2) from the Malaysian MotoGP at Sepang, round 17 of 18.

"I had been second for the whole race and I didn't want to give up on it until the end" - Marco Simoncelli.

"Today I can relax... Almost every night I wake up thinking about something to remember to check or do"

Eugene Laverty prevents a potentially serious accident in race one at Portimao, but can't hold off Max Biaggi in the standings.

ParkinGO is on the verge of confirming its switch to the World Superbike Championship in 2012, with Chaz Davies riding a Ducati.

Valentino Rossi while overtaking Alvaro Bautista at Phillip Island.

Carlos Checa completes the 2011 World Superbike Championship with 15 race wins and a winning margin of 110 points over Marco Melandri.

Chaz Davies wins the 2011 World Supersport Championship by a clear 50 points after winning six of the twelve races.

Troy Corser made his World Superbike debut in 1994, beginning a career that would span to the end of the 2011 season.

Race results from the Australian MotoGP at Phillip Island, round 16 of 18.

Casey Stoner crowned 2011 MotoGP world champion.

Ben Spies joins team-mate Jorge Lorenzo in missing today's Australian MotoGP.

Jorge Lorenzo out of Phillip Island race, Casey Stoner on brink of winning the 2011 MotoGP title.

Full warm-up times from the Australian MotoGP at Phillip Island, round 16 of 18.

Full qualifying times (2) for the 13th and final round of the 2011 World Superbike Championship at Portimao, Portugal.

Full qualifying times from the Australian MotoGP at Phillip Island, round 16 of 18.