[1] He made his List A debut for Worcestershire against the West Indies A in a tri-series warm-up match on 19 June 2018.
[3] In October 2019, he was named in the England under-19 cricket team's squad for a 50-over tri-series in the Caribbean.
[6] In May 2022, in the 2022 County Championship, Haynes scored his maiden century in first-class cricket, with an unbeaten 120 against Durham.
[7] In July 2023, Haynes signed a three-year contract with Nottinghamshire which became effective at the conclusion of the season.
This biographical article related to an English cricket person born in the 2000s is a stub.