| Personal information | ||||||||||||||||||||||||||||||||||||||||
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| Full name | Mitchell Jack Killeen | |||||||||||||||||||||||||||||||||||||||
| Born | 29 September 2004 [1] Durham, England | |||||||||||||||||||||||||||||||||||||||
| Batting | Right-handed | |||||||||||||||||||||||||||||||||||||||
| Bowling | Right-arm medium | |||||||||||||||||||||||||||||||||||||||
| Relations | Neil Killeen (father) | |||||||||||||||||||||||||||||||||||||||
| Domestic team information | ||||||||||||||||||||||||||||||||||||||||
| Years | Team | |||||||||||||||||||||||||||||||||||||||
| 2022–present | Durham (squad no. 11) | |||||||||||||||||||||||||||||||||||||||
| FC debut | 12 March 2025 Durham v Zimbabwe A | |||||||||||||||||||||||||||||||||||||||
| LA debut | 14 August 2022 Durham v Notts | |||||||||||||||||||||||||||||||||||||||
| Career statistics | ||||||||||||||||||||||||||||||||||||||||
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Source:ESPNcricinfo,24 August 2025 | ||||||||||||||||||||||||||||||||||||||||
Mitchell Jack Killeen (born 29 September 2004) is an English cricketer who plays for Durham County Cricket Club. He is a right-handed batsman and right arm medium pace bowler.
He came through the Durham County Cricket Academy and signed a rookie contract with the county in 2022,and made his debut that year,earning three appearances in the Royal London Cup. [2] He also made his debut for England U19 in 2022. [3] Having made four List A appearances for the county he signed a one year extension to his rookie contract with Durham in 2023. [4] He signed another contract extension in 2024. [5]
In May 2025,he was called into a County Select XI to play the touring Zimbabwe national team in Leicester. [6] That month,he made his County Championship debut for Durham against Somerset,taking five wickets in the first innings. [7] [8]
In August 2025,after rejecting the offer of a contract extension from Durham,Killeen agreed a two-year deal to join Essex starting in 2026. [9]
He is the son of former cricketer Neil Killeen. [6] He also played club cricket in the North East Premier League Premier Division for Ashington cricket club. [10]