Wales number eight Taulupe Faletau is set to miss the start of the 2026 Six Nations Championship after suffering a calf injury while playing for Cardiff Rugby. The 35-year-old forward has been battling injuries in recent months, having only recently returned from a knee problem that forced him to miss Wales’ autumn internationals in November 2025.

Faletau, a seasoned British and Irish Lions player with three tours under his belt, featured in three United Rugby Championship (URC) derbies over the festive period. He scored a try in Cardiff’s New Year’s Day defeat against the Ospreys, highlighting that while his form remains strong, his fitness is a concern heading into the international season.

“I think he might miss the start of it, but I’m pretty confident he will be available during the Six Nations for selection,” said Cardiff coach Corniel van Zyl.

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Impact on Cardiff Rugby

Faletau will miss Cardiff’s remaining Challenge Cup fixtures against Racing 92 and Exeter, as well as URC matches against Benetton and Ulster. The veteran forward has had an injury-plagued start to the 2025–26 season, previously missing games due to a calf strain.

His absence leaves Cardiff reliant on other experienced forwards, but the club remains optimistic about his recovery and return before the bulk of the Six Nations fixtures.

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Wales’ Options at Number Eight

With Faletau’s fitness in doubt, Wales head coach Steve Tandy has several options in the number eight role. The autumn squad included Aaron Wainwright, Olly Cracknell, Taine Plumtree, and Morgan Morse, with Ross Moriarty also potentially available to add depth.

Faletau last represented Wales in the first Test defeat against Japan in July 2025, bringing his international caps to 109. Despite his age and recent injury setbacks, he remains a key figure in Wales’ pack and a potential game-changer once fully fit.

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Six Nations Outlook

Wales will open the 2026 Six Nations away to England on 7 February, with Tandy set to announce his final squad later this month. The team is already without captain Jac Morgan and Gloucester centre Max Llewellyn for the early part of the tournament due to injuries, meaning squad depth will be vital.

Faletau’s experience and leadership will be crucial if he returns in time, and fans will be hoping the veteran number eight can recover swiftly to bolster Wales’ chances in what promises to be a competitive championship.