South African champions Mamelodi Sundowns were held to a goalless draw by AS Maniema Union in the Caf Champions League clash at the Loftus Versfeld Stadium on Tuesday evening.
The visitors sat deep, often playing with six players at the back, and it proved effective as Downs failed to create many clear-cut opportunities.
Masandawana dominated the whole first half but they couldn't make a breakthrough until the half-time whistle was blown.
Maniema came back guns blazing in the early stages of the second half, creating dangerous chances but failed to capitalise.
Manqoba Mngqithi's star-studded team tried their best but they couldn't put the ball in the back of the net.