Yamaha

Full qualifying times from the US MotoGP, round nine of the 2010 world championship.

Karl Harris returns to the championship where he made his name after penning a deal with Oxford TAG Triumph.

FIAT Yamaha has officially confirmed that record-breaking MotoGP legend Valentino Rossi is to rejoin the fray at the Sachsenring in Germany this weekend - meaning the 2010 title battle is back on with a vengeance!

Full race results (2) for the ninth round of the 2010 World Superbike Championship at Brno, Czech Republic.

Full race results for the ninth round of the 2010 World Supersport Championship at Brno.

Two-time World Superbike Champion James Toseland jokes that his Yamaha Sterilgarda team-mate Cal Crutchlow is 'a bit like Marmite...you either love him or hate him' - and confesses that third in the title standings would not really mean much to him this year...

Former MotoGP World Champion Casey Stoner lets rip when asked about Valentino Rossi's interim replacement at FIAT Yamaha - ageing test rider Wataru Yoshikawa - and brands current premier class grid sizes 'a joke'

The Yamaha test rider gets Valentino Rossi's FIAT Yamaha M1 in Barcelona as he begins his stint as the Italian's much vaunted replacement.

Full race results (1) from the eighth round of the 2010 World Superbike Championship at Misano, San Marino.

Full free practice times (1) for the eighth round of the World Supersport Championship at Misano, San Marino.

'The Bomber' is reunited with the Yamaha he raced in 2008 as he sources a one-off ride at Mallory Park.

Lorenzo currently holds a 25 point advantage over Dani Pedrosa in the MotoGP standings.

A new rider will assume Valentino Rossi's hallowed mount from the Catalunya Grand Prix onwards, Yamaha have confirmed.

The Australian returns to racing following the withdrawal of his World Superbike employers

In an engaging interview with our special correspondent Leandra Graves, Sterilgarda Yamaha star and MotoGP refugee James Toseland insists he can still be World Superbike Champion for a third time in 2010

Full race results (2) from the sixth round of the 2010 World Superbike Championship at Kyalami, South Africa.

Full race results (1) from the sixth round of the 2010 World Superbike Championship at Kyalami, South Africa.

Full Superpole qualifying times for the sixth round of the World Superbike Championship at Kyalami, South Africa.

Full qualifying times (1) for the sixth round of the World Supersport Championship at Kyalami, South Africa.

Full free practice times (1) for the fifth round of the World Superbike Championship at Monza, Italy.

After a season start to forget for Rob Mac Racing, team owner Rob McElnea is hoping the introduction of Ian Lowry will kick things off in a more positive way

Rea takes his first-ever WSBK double on Ten Kate Racing's home soil, as British riders again fill out the podium

Full Superpole qualifying times for the fourth round of the World Superbike Championship at Assen, Netherlands.

Josh Brookes will start on pole positon for the second British Superbike race at Brands Hatch after claiming the fastest lap in race one