Allen is the seventh summer season signing for Scarlets who’ve additionally recruited New Zealand back-rower Cullen Grace from Tremendous Rugby aspect Crusaders and 20-year-old Welsh-qualified full-back Isaac Murray-Macgregor from the Canterbury and Crusaders pathway.
Scarlets director of rugby Nigel Davies believes newest recruit Allen is one other thrilling prospect.
“He is younger, formidable, optimistic and comes via probably the greatest participant improvement programs in world rugby,” stated Davies.
“What actually impressed us all through the recruitment course of was his starvation to enhance.
“He embraces problem, needs to study and is worked up by the chance to check himself in a brand new setting. These are precisely the qualities we need to add inside this squad.”
Scarlets have already introduced in Wales loose-head prop Corey Domachowski from Cardiff and hookers John McKee and George Roberts so as to add to their front-row assets.
Welsh-qualified lock Harvey Cuckson has joined completely from Tub after impressing throughout two mortgage spells in 2025-26.
Scarlets, who completed 14th of 16 within the United Rugby Championship (URC) previously season, start the brand new marketing campaign at dwelling towards Welsh rivals Cardiff on Saturday, 26 September.
