Penrith Stadium (also currently known by its sponsorship name of Centrebet Stadium Penrith, and known for one week until 28 June 2011 as McGrath Foundation Stadium) is a rugby league and soccer stadium located on Mulgoa Road, Penrith, New South Wales, Australia.

The 22,500 seat venue is the home ground for the Penrith Panthers who play in the National Rugby League (NRL). The all-time attendance record for the venue is 22,582 in a match between Penrith v Parramatta on 17 July 2010.

Penrith Stadium was sponsored by Credit Union Australia, who previously held the naming rights, from early 2006 until 31 October 2010. The stadium's name was sometimes shortened to CUA Stadium.

On 22 January 2011 it was announced that sport betting agency Centrebet had acquired the rights to the sponsorship name of the stadium until 2016. Under their sponsorship rights the stadium is currently also known as the "Centrebet Stadium Penrith".

On 21 June 2011, it was announced that, for the Women in League round of the NRL, Centrebet had agreed to forego the naming rights for one week, until which time it would be officially known as "McGrath Foundation Stadium"

Cooper Patrick Cronk (born 5 December 1983 in Brisbane, Queensland) is an Australian professional rugby league footballer currently playing for the Melbourne Storm of the NRL. An Australian international and Queensland State of Origin representative halfback, he has played his whole NRL career to date with the Storm with whom he won the 2007 and 2009 NRL Grand Finals.

Cronk attended St. Laurence's College, South Brisbane from 1994–2001, where he represented the Schools the 1st XV rugby union side for number of years.^{[citation needed]}

In 2001, he was selected to play in the Queensland and Australian Schoolboys Teams.

Cronk was then selected to play in the Norths Devils team. He quickly established himself in the Queensland Cup and trained with the Storm Squad in 2003. He scored 37 tries for the Norths Devils in the Queensland Cup.

Cronk made his debut for the Storm in 2004, starting as a utility back coming off the bench and playing at five-eighth, hooker and lock.

In 2006, Cronk won the Dally M Halfback of the Year award. He also played at half-back for Melbourne in the 2006 NRL Grand Final loss to Brisbane.