The result extended Galaxy's unbeaten run to seven matches and cemented their position in eighth spot on the league standings.
SuperSport United were held to a 0-0 draw by TS Galaxy in a 2020-21 DStv Premiership match at Lucas Moripe Stadium in Atteridgeville.
SuperSport are now winless in four games and remain two points behind leaders Mamelodi Sundowns who have played four games less.
Galaxy looked a confident side from the onset and created the first noteworthy chances of the match through Khayelihle Shozi in the 22nd and 27th minute respectively, but on both occasions he was denied by Ronwen Williams from an acute angle.
The visitors' task was made a lot harder in the 77th minute as Sphiwe Mahlangu received his marching orders six minutes after emerging from the bench for a dangerous tackle on Sipho Mbule.
Superport were unable to capitalise on their numerical advantage; in the end a share of the spoils seemed a fair result.
SuperSport United (0) 0
TS Galaxy (0) 0
SuperSport United: Williams; Bhasera, Ditlhokwe, Fleurs, Kekana, Mokoena, Webber (Mohomi 71') [Lungu 87'], Mbule, Mahachi (Manziba 57'), Rayners, Rusike.
TS Galaxy: Heugh; Fransman, Msimango, M.Mahlangu, Aubaas (S.Mahlangu 71'), Munyai (Mokoena 90+8'), Mbunjana, Matlala, Mbatha (Modisane 84'), Shozi (Xulu 71') [Phohlongo 90+8'], Macuphu.