Williams, the flying winger who made such a sensational impact in the Wales team last season, unveiled a new string to his bow by taking over as Neath's placekicker.
Two plays later, with the Ravens trying to tie the game and send it into overtime, reliable placekicker Billy Cundiff, who'd been a perfect 6-for-6 on fourth-quarter field goals this season, hooked a 32-yard chip shot with 11 seconds remaining.