SILVERSTONE, England, July 3, 2008 (AFP) - Red Bull Racing have announced an extension to Mark Webber´s contract that will see the Australian Formula One star stay at the team for the 2009 season.

Webber´s Scottish teammate David Coulthard revealed his decision to retire at the end of this season on Thursday but the British-based team will now be sure of retaining one half of the driver line-up that has brought them success so far this season.

Webber said: "It was a pretty easy decision. Coming here last year I settled in quickly. We have consistently performed. It´s an ambitious environment and we can be proud of our season so far."

Despite not managing a podium finish thus far this season, Webber has amassed 18 points and currently sits eighth in the world championship standings.

He joined Red Bull prior to the 2007 season and his three-year stay at the team will be his longest stint with a single employer in Formula One.

"We are delighted to confirm the extension of Mark´s relationship into 2009," commented Red Bull team principle Christian Horner. It was a straightforward and short discussion process."

Over the last season and a half Coulthard and Webber have helped Red Bull establish themselves as a competitive F1 outfit. So far this season their efforts have guided the team to fourth place in the constructors´ championship.