Marc achieved a career high ATP singles ranking of number 132 in November 2019. Polmans won four titles in 2018: Launceston Challenger, Renmark F1 ITF, Mildura F2 ITF and Mornington F3 ITF.
Birthplace: Amanzimtoti, South Africa
Turned Pro: 2015
Coach: Marcel Du Coudray
Residence: Melbourne, Australia
Plays: Right-handed, two-handed backhand