Michael Lingwood‚ a friend of both men‚ described Botha as a "great man".
"In terms of the two of them‚ they became friends when Botha was doing a story about ivory in Africa years ago. They shared a common interest because of the countries they had visited and their love for animals‚ books and vinyl records‚" Lingwood said.
Lingwood said that he knew of previous robberies at the Zebra Inn‚ where the bar area was decorated with more than 100 taxidermied animals all shot by Swazi Werner.
"This is not the first robbery… It could be a robbery went wrong or someone wanted to settle a score with them‚" he said.
"We had to meet for a couple of drinks last night and I could not make it because of the cold." he said
Cobus Bester‚ who used to work with Botha while he was a presenter on radio‚ said he had never seen a man as lively.
"Johann lived his life to the fullest. You never know when your time will come and you just have to live like Johann lived‚" Bester said.
"He was a very gifted man. Someone who was a real all-rounder‚" Bester said.
Botha‚ who lived in Kensington‚ "had enormous talent and a big heart"‚ the producers of current affairs show Carte Blanche said in a statement.
He was an opera singer‚ presenter of 50/50‚ radio personality and an environmental and investigative television producer. He also worked on KykNet's Projek Aardwolf‚ the statement said.
"I met Johan Botha in 2003. At the time I was a teenager and Johann was presenting Tempo (then the only Rock music programme on Afrikaans radio)‚" said Herman Maritz‚ another of Botha's friends. Maritz reminisced about how Botha's "extreme love and knowledge of music made him connect with the younger listeners like me".
"In him‚ many found a friend. We haven't spoken in a few years. I regret that I never told him that he had such a massive impact‚" said Maritz.
-TMG Digital/TimesLIVE