West Indies battled through the final hour, but it did not stop them continuing to haemorrhage wickets. Off the day's final ball, Chase lost his concentration briefly, chipping Usman right back to him to rubberstamp Pakistan's dominance. West Indies had enjoyed the first two sessions rather more. In a self-destructive session, compounded by West Indies' vastly improved discipline with the new ball, Pakistan chucked away much of the good work done the previous day. It rattled his leg stump, but West Indies were only halfway through.