CARDIFF (Reuters) - Italy completed their best Six Nations campaign with a 24-21 win over a desperately poor Wales who scored three late tries in Cardiff on Saturday but slipped to a fifth successive defeat and finished bottom of the standings.

Italy scored tries through winger Monty Ioane and fullback Lorenzo Pani as they won the collisions, were better at the breakdown and overpowered the Welsh scrum in arguably their most accomplished ever Six Nations performance.