Williams (thigh) reported to Athletic's training facilities Sunday to begin his recovery from a moderate left thigh injury, according to Edu Velasco.
Analysis:Williams has started his rehabilitation after withdrawing from the Spain squad due to the injury suffered against Croatia. The winger has yet to resume team training, leaving his availability for Saturday's clash against Rayo Vallecano uncertain. His progress during the week should provide a clearer indication of his status, while Alex Berenguer could start on the left wing if Williams remains unavailable.
