Career
He is the younger brother of former Parramatta, Sydney Roosters, Nth Qld and Cronulla winger, John Williams. 2000s
Williams was a Parramatta junior, playing for the Hills District Bulls based at Baulkham Hills, North-West Sydney. In 2008, Williams developed a cult following and became known as the "Wolfman" for his shaggy locks and full beard.
Williams scored a try in the 2008 NRL Grand Final victory over Melbourne Storm.
Following the Manly Sea Eagles Grand Final victory, he had his beard removed by Manly team-mates as he slept. In October 2008, Williams was named in the Australia squad for the 2008 Rugby League World Cup.
He made his test debut against Papua New Guinea at Dairy Farmers Stadium, scoring 3 tries, becoming one of few players to score a hat-trick on debut in the green and gold, and making a long break which led to another. Due to a hip flexor injury to teammate Brent Tate, Williams was chosen to play in the World Cup Final against New Zealand on 22 November 2008.
David along with some Manly teammates dyed his beard pink for the Women Of League Round to raise money for charity, in their match against the Penrith Panthers in Round 13 2009.
He was selected for City in the City vs Country match on 8 May 2009. He made his New South Wales debut on the wing in State of Origin 2 played on 24 June 2009. Williams scored a try in each of the two games he played.
2010s
He was given 3 to 4 months to recover.
Williams made his return to top flight football on 17 February 2012 for the Sea Eagles when they again traveled to England to face the Leeds Rhino"s in the 2012 World Club Challenge match, this time at the Rhino"s home ground Headingley Carnegie Stadium. The Wolfman enjoyed a stellar year in 2013 for the Sea Eagles and finished the minor round as the seasons equal leading try scorer having crossed for 19 tries.
On 10 July 2014, Williams was banned from playing in the NRL for the rest of the 2014 season following revelations he had bet on matches. Williams returned to the Sea Eagles squad in 2015, scoring the winning try in Manly"s ANZAC Day match against Melbourne.
He was named captain of Manly"s NSW Cup team where he played at fullback.
He retired at the end of the season. Apart from his work in the field Williams works as a part-time model. He has done modelling for Calvin Klein and the charity calendar, Gods of Football.
Williams made his acting debut in 2013 in Tropfest short film finalist Darkness Comes in which he plays a wolf manitoba
