MotoGP Race Reports

Marc Marquez took his fourth successive 125cc grand prix victory - and the world championship lead - in dominant style, in front of his home Spanish fans at Catalunya on Sunday.

Marc Marquez claimed his third 125cc victory in a row with relative ease at Assen on Saturday.

Jorge Lorenzo wins the British MotoGP at Silverstone, fight for second and third entertains the fans.

The first Italian MotoGP since 2000 to take place without Valentino Rossi has been won by Dani Pedrosa, who dominated the 23-lap race for his and Honda's first victory of the 2010 season.

Marc Marquez has taken his first ever grand prix victory by just 0.039sec, as the top four riders in Sunday's 125cc Italian Grand Prix at Mugello crossed the line within 0.161sec.

After dropping to fifth in the early stages of his home Spanish Grand Prix, Jorge Lorenzo clawed his way back towards the front of the field - then snatched victory from arch-rival Dani Pedrosa with half a lap to go!

Pol Espargaro has won his home 125cc Spanish Grand Prix at Jerez, having been waved into the lead by countryman Nicolas Terol with four laps to go.

Casey Stoner's hopes of a fourth consecutive Qatar Grand Prix victory came to an abrupt end when the Australian crashed out of the lead early in Sunday's 2010 season-opener.

Dani Pedrosa won the last race of the 2009 MotoGP season, at Valencia on Sunday.

Hiroshi Aoyama wins the 2009 250cc World Championship despite major scare.

2009 125cc world champion Julian Simon has won the final race of the season, after exchanging the lead with team-mate Bradley Smith three times on the last lap at Valencia.

Valentino Rossi wins seventh MotoGP title

Hiroshi Aoyama will head into the final round of the last ever 250cc World Championship with a dominant 21 point advantage over Marco Simoncelli, after a hard earned victory at Sepang in Malaysia on Sunday.

Reigning 250cc world champion Marco Simoncelli is within sight of an unlikely title defence, after jumping to within 12 points of championship leader Hiroshi Aoyama with victory at Phillip Island on Sunday.

Julian Simon won his fifth race of the 125cc season with a last lap pass on team-mate Bradley Smith during Sunday's Australian Grand Prix at Phillip Island - and in doing so wrapped up the 2009 world championship with two rounds to go.

Jorge Lorenzo has slashed team-mate Valentino Rossi's championship lead from 30 to 18 points with his fourth victory of the season in Sunday's Portuguese Grand Prix at Estoril.

Reigning 250cc world champion Marco Simoncelli won his fifth race of the season - two more than any other rider - in Sunday's Portuguese Grand Prix, which saw 2009 title leader Hiroshi Aoyama extend his advantage despite a fourth place finish.

Valentino Rossi will start the four-week 'autumn break' before the final four rounds of the 2009 MotoGP World Championship with an enlarged 30 point lead after victory in the San Marino Grand Prix at Misano.

Julian Simon has extended his lead at the top of the 125cc World Championship with his fourth victory of the season after race leaders Andrea Iannone and Pol Espargaro crashed out at the final turn.

Valentino Rossi has put one hand on the 2009 MotoGP World Championship by doubling his advantage over Fiat Yamaha team-mate Jorge Lorenzo to 50 points, after the young Spaniard crashed out of the lead while battling with the reigning six time MotoGP world champion.

Reigning 250cc world champion Marco Simoncelli won his third race of the season after a close battle with Mattia Pasini at Brno in the Czech Republic on Sunday.

Andrea Dovizioso has taken his first MotoGP victory in the last British round to be held at Donington Park, before a 2010 switch to Silverstone, after a dramatic race in unpredictable weather that saw title leaders Valentino Rossi and Jorge Lorenzo both crash from the lead and two satellite rider

World championship leader Hiroshi Aoyama has won the 250cc British Grand Prix at Donington Park, using wet tyres on a dry track!

Julian Simon has doubled his 2009 125cc World Championship lead to 50 points with his third victory of the season in a frenzied five-lap 125cc British Grand Prix at Donington Park.