Matt Sherratt will take charge after Warren Gatland left his role as Wales coach following the defeat to Italy last time out.
Wales host Ireland this weekend as Six Nations rugby returns.
Live stream: The BBC Sport website, BBC iPlayer and S4C Online will all show the game.
Indeed, Wales sit bottom of the Six Nations table and have it all to do against the Irish.
Ireland skipper Caelan Doris is a doubt for the game, along with hooker Ronan Kelleher.
