Wales coach Warren Gatland is "pretty confident" key backrow forward Taulupe Faletau will be fit to take his place in the squad for next month's Rugby World Cup in France.
The Cardiff No. 8 will play no part in any of Wales' warm-up games as he recovers from a calf injury.
Faletau, 32, won't feature against England at Twickenham on Saturday and has already been ruled out of facing world champion South Africa in Cardiff on August 19.