On 29 November 2008, Warner hit his first domestic One Day century for New South Wales with a score of 165* against Tasmania at Hurstville Oval in Sydney.
This knock got him the record of the highest one day score by a Blues player.
In the reverse fixture at Hobart, he backed it up with a 54-ball 97 to narrowly miss the record for the fastest ever century in Australian domestic cricket.

Warner made his first-class debut playing for New South Wales against Western Australia in the final match of the 2008–09 Sheffield Shield season at the Sydney Cricket Ground on 5–8 March 2009.
Batting only once and coming in at number six in the batting order, Warner scored 42 runs off 48 deliveries.

While playing for New South Wales, Warner broke the record for the highest Australian one-day domestic score.
His score of 197 came off just 141 balls and included 20 fours and 10 sixes, surpassing Jimmy Maher's previous record of 187.
On 29 November 2008, Warner hit his first domestic One Day century for New South Wales with a score of 165* against Tasmania at Hurstville Oval in Sydney. This knock got him the record of the highest one day score by a Blues player. In the reverse fixture at Hobart, he backed it up with a 54-ball 97 to narrowly miss the record for the fastest ever century in Australian domestic cricket.
Warner made his first-class debut playing for New South Wales against Western Australia in the final match of the 2008–09 Sheffield Shield season at the Sydney Cricket Ground on 5–8 March 2009. Batting only once and coming in at number six in the batting order, Warner scored 42 runs off 48 deliveries.
While playing for New South Wales, Warner broke the record for the highest Australian one-day domestic score. His score of 197 came off just 141 balls and included 20 fours and 10 sixes, surpassing Jimmy Maher's previous record of 187.
David Warner (cricketer)