Dan Biggar has given his insight on how Matt Sherratt transformed Wales in the space of a week as he said that the interim head coach and his staff "deserve huge credit" for what they've achieved so far.

Matt Sherratt has reiterated his spell as Wales head coach will be for three games only after masterminding an odds-defying performance that sent popularity ratings through the roof. Wales faced mission improbable against Guinness Six Nations title favourites Ireland following 14 successive Test match defeats under Warren Gatland.

New interim Wales coach Matt Sherratt wanted his side to be fearless in their Six Nations clash with champions Ireland and, despite a 27-18 defeat in Cardiff on Saturday, believes there is much to build on after a display full of heart and ambition.

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