Cardiff Blues left any Heineken Cup hangover firmly behind them with a 42-13 win over the Dragons in the Magners League on Sunday.
Wasps clinched a thrilling 21-20 win over London rivals Harlequins in front of 80,000 at Twickenham in the Guinness Premiership on Sunday.
Leeds upset the formbooks at a snowy Kingston Park on Sunday, to take their second Guinness Premiership victory with a 16-15 win over Newcastle.
London Irish ended Saracens' ten-match unbeaten run in the Guinness Premiership with a 23-19 win at the Madejski on Sunday.
Glasgow have taken the annual Christmas Scottish derby in the Magners League with an impressive 25-12 win over Edinburgh at Firhill.
Bath have made Gloucester's position in the Guinness Premiership decidedly uncomfortable with a 24-8 West Country derby win at The Rec.
Tigers smash toothless Sharks
Munster hammer lowly Connacht
Leinster claim pole position
Foden and Saints see off Worcester
Ospreys Biggar and better
Preview: Cardiff Blues v Dragons
Preview: Scarlets v Ospreys
Rugby Club Extra - 24th December
Lomu: It's good to be back
Ruddock: It's game on
Perpignan 14-37 Munster
Ruddock: Thomas decision good for game
Gloucester 19-6 Glasgow
Stade Francais 29-16 Ulster
Sale 21-17 Harlequins
We look back at 50 images that defined 2009.
Munster were the big winners on Sunday while Sale and Harlequins did battle in the snow.
Saturday's weather put paid to Heineken Cup history being made in Belgium while other venues across Europe felt the winter chill in Round Four.
There was plenty to see at when the IRB World Sevens Series visited George, we have a look and the greatest hits...and misses.
We look back at 50 images that defined 2009.
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