|Full name||Antony John Jaszczun|
|Date of birth||16 September 1977|
|Place of birth||Kettering, England|
|Height||5 ft 10 in (1.78 m)|
|2006||→ Cambridge United (loan)||16||(0)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 00:56, 15 March 2017 (UTC).
Born in Kettering, Northamptonshire, Jaszczun started his career as part of the Aston Villa youth team. He rarely managed to get into the first team setup, playing just once as a substitute in a League Cup tie with Chelsea, and was sold on to Blackpool for a fee believed to be £50,000.
Following a loan spell, Jaszczun joined Cambridge United in July 2006. However he was forced into retirement in March 2007 as he had been sidelined since November with a toe injury and has been unable to return to training despite an operation and prolonged rehabilitation.
Jaszczun came out of early retirement to play for his hometown side, Kettering Town. He was manager Mark Cooper first signing in May 2007. However, after a successful first season, winning the Conference North, he had an injury plagued season the next, but still managed to feature against Fulham in the FA Cup. Jaszczun was released by the club in March 2009.
Kettering Town again
Corby Town again
On 17 January 2011 it was confirmed that Jaszczun had rejoined The Steelmen.
- Hugman, Barry J., ed. (2006). The PFA Footballers' Who's Who 2006–07. Mainstream Publishing. p. 212. ISBN 9781845961114.
- "Chelsea 4 Aston Villa 1". Sporting Life. 1998. Retrieved 22 August 2010.
- "Defender Jaszczun forced to quit". BBC Sport. 21 March 2007. Retrieved 21 March 2007.
- "Poppies sign Luton Town striker". BBC Sport. 26 March 2009. Retrieved 26 March 2009.
- "Kettering coach Tommy Jaszczun happy at Poppies return". BBC Sport. 25 May 2010. Retrieved 25 May 2010.
- "Player-coach Tommy Jaszczun leaves Kettering Town". BBC Sport. 3 December 2010. Retrieved 3 December 2010.
- "Tommy Jaszczun rejoins Corby Town for a second spell". BBC Sport. 17 January 2011. Retrieved 17 January 2011.
- Jaszczun steps down at Whitworth Northants Telegraph, 29 April 2016