"I think that is why there is so much excitement in the air," Radebe said as per KickOff.
"But I think it's a great club. I think teams like that, at some point, when they hit a dip, it's very hard. But when they come up again, they have got to prove themselves.
"They have got to make sure they come up [to the continental stage]," the former Bafana captain, who played for Leeds United, in the Uefa Champions League.
"They have the consistency to do well. Not just well, but in these big massive Champions League competitions where all these teams [Mamelodi Sundowns and Pirates] are standing with pride, and trying to come back to South Africa with the trophy. To be honest, it's a great improvement from our clubs."