Farrell set to retire

The former GB rugby league captain, 33, also confirmed that he would be taking up a coaching role with the Guinness Premiership side.

"My mind still feels as sharp as ever but my body is telling me different things," Farrell (pictured) explained in a club statement.

"Throughout my career I've always prided myself on doing extra training to stay one step ahead of opponents, but I'm now finding myself spending all my time just trying to get right for training rather than trying to be a better player. When that time comes, it is time to stop.

"After 18 years, it will be an emotional moment to play my last game but I'm really excited about the opportunity that Saracens have given to me to move into coaching - something I have always wanted to do.

"There are exciting times ahead at Saracens and I can't wait to work with the players and in particular, the fantastic youngsters that are coming from the club's Academy system."

The dual-code international, who made his debut for rugby league giants Wigan aged just 16, switched codes to join Saracens in 2005.

After missing his first season through injury, he quickly became a regular in Saracens' starting line-up and played an integral part in the club's four semi-final appearances in the past two seasons.

England honours soon followed and Farrell was part of the squad which made it to the final of the 2007 World Cup.

During a distinguished league career, Farrell captained England aged just 21 and went on to win 32 GB caps.

With Wigan, Farrell won five championships, four Challenge Cups and the 2004 Golden Boot - the award presented to the best player in the world.

Saracens are seventh in the Premiership and with two games remaining still in with a chance of qualifying for the Heineken Cup next season.

They are also still in the European Challenge Cup and face a quarter-final with Newcastle on Sunday.