The Buccaneers have enjoyed a good run in the league this season which sees them as title contenders with the Soweto giants trailing leaders Mamelodi Sundowns by just a point.
The Pretoria side are on 43 points with a game in hand, while the Soweto giants are on 42 points after 24 league matches.
Celtic will be looking to continue their winning ways when they play Pirates tonight.
Siwelele claimed a second win from their last three league matches when they defeated Platinum Stars 1-0 at home on March 18.
Download our app and read this and other great stories on the move. Available for Android and iOS.