The 32-year-old greek guard enters his fourth year with the club.
Panos Mayindombe joined Bristol Flyers from Durham Wildcats in August 2017.
He played for the Panathinaikos Academy as a child, before signing his first professional contract with the club at the age of 19.
Mayindombe went on to play six years in the Greek A2 Basket League and subsequently moved to the BBL in 2014.
In his first year in Durham, Mayindombe posted 7.9 points per game before returning to the Greek second tier for a further season.
|2019/20 BBL Championship||2||10.7||0||0||0||0||0.5||2||0.5||0|
|2018/19 BBL Championship||32||13.11||2.88||31||30||57||1.84||1.22||0.59||0.09|
|2017/18 BBL Championship||24||14.16||3.1||42.86||17.31||68.18||1.71||1.67||0.42||0.08|
|2014/15 BBL Championship (Durham Wildcats)||33||20.42||7.85||51.52||33.91||67.80||2.76||2.09||1||0.03|