
Follow all the build-up to the fight of the year

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A look at the players who topped the Opta stats tables in the Premier League this season.
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From the tyre compounds to the TV listings, here's everything you need to know about this week's event!
Follow the latest from the written press with the best gossip and speculation from the papers.
Jamie Carragher has retired from football. Sky Sports looks at how he signed off as a player.
Dan Biggar has agreed a new three-year contract with the Ospreys that will keep the Wales fly-half at the Liberty Stadium until 2016.
Rob Howley has urged Wales supporters to give Dan Biggar time and space when he makes his Six Nations debut against Ireland on Saturday.
The Ospreys are backing Dan Biggar to fill Wales' number 10 jersey following the long-term injury to Scarlets fly-half Rhys Priestland.
Ospreys prop Aaron Jarvis has been handed his first call-up to the Wales squad for the autumn internationals.
Skills coach Neil Jenkins praised Dan Biggar's growing maturity after the Ospreys fly-half was restored to the Wales squad.
Ospreys forwards coach Jon Humphreys hailed an "exceptional" performance by fly-half Dan Biggar.
Dan Biggar kicked 23 points as Ospreys saw off Biarritz 28-21 in their Heineken Cup opener.
The Ospreys went above Leinster to fifth in the Magners League table with a hard-fought win at a freezing Liberty Stadium.
Glasgow produced a stirring second-half performance to beat Ospreys 31-23 in their Magners League clash at Firhill on Sunday.
Dan Biggar kicked five penalties as the Ospreys remained in the Magners League title race with victory over Munster.
The build-up to the hotly-anticipated series between the British and Irish Lions and Australia was cranked up a notch as Robbie Deans revealed his preliminary 25-man squad.
We pick out our top performers from another packed week on the sporting calendar.
As Toulon celebrate, Will Greenwood blogs on the defensive determination that saw them to glory.