So who will replace the injured Rhys Priestland in the famous number 10 jersey, when Wales defend their Grand Slam crown in the spring?
Ospreys fly-half Dan Biggar is the favourite. He's been in consistently good form for his region, but has not yet been given a long run in the Wales shirt.
Many think it's time James Hook is given a chance in his favoured position. He might have suffered for his versatility in the past, and playing his club rugby in France may also count against him.
Rhys Patchell is the new man on the scene, winning great acclaim for his Blues performances. He scored all 24 of the region's points against Montpellier on Sunday, but is only 19.
There could even be a recall for veteran Stephen Jones, now playing over the border in England. He is Wales' all-time most-capped player.
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