Great Britain face a must win game against the old enemy in Sydney next Saturday so make sure you get your Great Britain shirt now to show your support. The Lions narrowly lost out New Zealand in their opening game and now travel back to Australia looking to get off the mark in this year's Gillette Tri Nations. Great Britain v Australia is one of the fiercest and oldest battles in world sport and you can show your support for the boys Down Under taking on the Aussies in their own backyard. You can purchase your replica shirt now from Headingley Retail and have it sent to your home. The shirt was originally £45 but to celebrate the start of the tournament and to get behind the lads we are offering it for just £36 now. Click here to order yours now! There are also a host of other items on special offer so have a look around and pick up a bargain.