Date of birth
Sutton-born Jimmy Knowles burst onto the first-team scene after impressing academy coaches throughout his time with the Stags.
Knowles has a great work ethic, possesses bags of pace and has an eye for goal.
The youngster earned a spot on the bench for the first team's 4-1 win away at Exeter in March 2019 after netting four times against Port Vale reserves in the Central League.
The 20-year-old scored for the first team in our Papa John's Trophy clash with Crewe and Sky Bet League Two encounter with Oldham in 2019.
Knowles joined National League side Notts County in September 2020 and was at Meadow Lane until the end of the season.
The striker will spend this season on loan at Scottish Championship outfit Greenock Morton.