Former Wales international Rhys Williams says Warren Gatland's absence from Wales' summer tour preparations "isn't the end of the world" and shouldn't cause any major problems.
He believes technology will mean Gatland can make a significant input into the team
Warren Gatland will not travel to Australia for Wales' summer tour after he suffered an accident while at home in New Zealand.
Gatland's wife has told a newspaper that a decision on whether her husband will lead his side in Australia will be taken nearer the time
Wales rugby coach Warren Gatland is to undergo surgery after fracturing both of his heels in a fall over Easter.