The British and Irish Lions claimed their first victory on Australian soil by overwhelming Western Force 54-7, but a possible injury crisis is brewing at scrum-half after Tomos Williams was forced off.

Emerging star Henry Pollock produced an explosive performance as the British and Irish Lions started their Australia tour with an emphatic 54-7 win against Western Force in Perth on Saturday.The Lions were undisciplined and conceded six penalties in a frenetic first half against a Force team with six internationals in their starting XV.

Dan Sheehan scored in the second minute of his British and Irish Lions debut and steered the squad to a commanding 54-7 win over Western Force to open the nine-game tour to Australia