Williams (hamstring) is doubtful for Sunday's game against the Dolphins, D. Orlando Ledbetter of the Atlanta Journal-Constitution reports.
Williams was also listed as doubtful for Atlanta's Week 5 game against the Jets and went on to sit that one out. Despite having an extra week to recover during Atlanta's Week 6 bye, the rookie defensive back and kick returner will most likely miss a second consecutive game barring an unexpected improvement in his hamstring's health.