Dikgacoi is in his first season in Europe and admits Leeds United legend Radebe is someone who inspired him as a youngster.
He told fulhamfc.com: "Radebe is what you would call a 'legend' in the game and someone that inspired a lot of young people to follow in his footsteps, certainly players like myself, Steven Pienaar [of Everton], Benni McCarthy [of West Ham] and Aaron Mokoena [of Portsmouth]. He has been an inspiration and a good ambassador for South Africa.
"But I think the current generation of South African footballers are also doing a good job and helping to take the game forward."