Last night's match between Australia and the Barbarians may be the last time two fine locks are seen on the international rugby battlefield.
Forget the promise of running rugby, veteran Wallabies lock Nathan Sharpe is looking forward to one last battle with Springboks great Victor Matfield. Sharpe and Matfield have spent the past decade trying to outwit each other at lineouts and pulverise each other at international level.
Matfield, arguably the world's premier lock over the past decade, rated Sharpe as his toughest rival before their final clash in Australia's match against the Barbarians at Twickenham. Despite their on-field ferocity, they have become firm friends before the swansong of 2007 World Cup winner Matfield.
"We started playing against each other in the under-21s in 1997 or 1998," Sharpe said. "That is giving away my age. I have a lot of history with him and I had a yarn to him last night and it is great to be able to play against him in his final match.
"It is not very often in rugby you get a direct match-up with another player but in lineouts you do. It is always hard work against Victor."