**The Guinness Six Nations continues to deliver huge game after huge game and one of the usual standout fixtures is fast approaching this weekend with Ireland’s hosting of Wales.** There is usually plenty of bite between these two old rivals, will that continue in the post-Gatland era? How will the reigns of new coaches Andy Farrell and Wayne Pivac progress in their second instalments? We take a look at the game with dozens of Guinness PRO14 stars set to clash. # TEAM NEWS For Wales, man of the moment Nick Tompkins will make his first international start after Pivac named one change for the trip to Dublin. The Saracens centre made his international debut in Round 1, scoring a try off the bench in Wales’ convincing 42-0 home win against Italy. Tompkins takes the No.13 jersey from Ospreys’ George North, who moves back to his regular position on the wing in place of Johnny McNicholl. McNicholl drops to the bench, where there are multiple changes – including a recall for Scarlets scrum-half Gareth Davies, who has recovered from injury. Prop Rhys Carre, lock Adam Beard and fly-half Owen Williams are also selected.