He may be the most experienced member in today's starting line-up but Wales captain Martyn Williams is fully aware he isn't guaranteed a ticket for the rapidly approaching Rugby World Cup in New Zealand.
Warren Gatland names his 30-man squad for the tournament on Monday and with Sam Warburton having now nailed down the number seven shirt, Williams has to turn back the clock against Argentina today (KO 2.30pm) to reach Heathrow's departure lounge.
With 98 caps and two Grand Slams behind him, the Cardiff Blues flanker has plenty of experience to call upon as he bids to reach his fourth World Cup.
"Look, when I was left out the Six Nations squad last season I thought that was me done and dusted," said Williams.
"But then I was pulled into the World Cup training squad of 45 and I've had a good summer's training and been given the opportunity again. Everybody gets frustrated watching and so, yes, I am glad to get a run.
"For a few of us who haven't had a chance, there is the incentive that, with things still up in the air, a good performance will help. But, when you get to the stage of your career I am at, then, even though the competitive edge is still there, you have to be realistic.
"I have trained really hard, I am in the best shape I've ever been, and that makes you want to play even more.
"There are quite a few of us who haven't played all summer and who are going to have to go straight in on Saturday and hit their straps immediately. It's not going to be easy, but that's just how it is. You have to deal with it.
"The squad has become really tight. Everyone has helped and encouraged each other, and so to have to drop out will be tough to say the least. But they can only take 30 to New Zealand, and that is professional sport. All I would say is that the people who aren't in the 30 need to keep their heads up."
Wales v Argentina, Millennium Stadium, Saturday 20 Aug, 2011 (KO 2.30pm)
WALES:Lee Byrne; Leigh Halfpenny, Jonathan Davies, Jamie Roberts, George North; James Hook, Tavis Knoyle; Paul James, Richard Hibbard, Adam Jones, Bradley Davies, Alun Wyn Jones, Dan Lydiate, Martyn Williams (captain), Andy Powell.
Replacements: Huw Bennett, Ryan Bevington, Jonathan Thomas, Justin Tipuric, Lloyd Williams, Stephen Jones, Aled Brew
Argentina 15 Martin Rodriguez, 14 Horacio Agulla, 13 Marcelo Bosch, 12 Santiago Fernandez, 11 Gonzalo Camacho, 10 Felipe Contepomi (c), 9 Nicolas Vergallo, 8 Juan Fernandez Lobbe, 7 Juan Manuel Leguizamon, 6 Julio Farias Cabello, 5 Patricio Albacete, 4 Manuel Carizza, 3 Juan Figallo, 2 Mario Ledesma, 1 Rodrigo Roncero.
Replacements: 16Agustin Creevy, 17 Martin Scelzo, 18 Mariano Galarza, 19 Alejandro Campos, 20 Agustin Figuerola, 21 Nicolas Sanchez, 22 Juan Imhoff
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.