 Kasper Nyovost gets injured while sparring. Rapper Kasper Nyovost has spoken about being reminded of the dangers of boxing after sustaining injuries during sparring practice for his boxing showdown with hush hitmaker Prince KB. To bring you up to speed, last month KB challenged Kasper to an all-out battle in the ring, prompting hashtag celebrity boxing to be all that SA music fans can talk about. After hands were thrown, on the TL, and names were called, the pair seem as if they are on track to battle it out after all. Updating his fans on Twitter, Kasper told followers that boxing training was not to be taken lightly, as he got injured while sparring. Got hurt sparring today. Boxing is not play-play. Now and then, you'll get a harsh reminder, he wrote. He went on to call out his future combat partner KB, saying that he was still waiting for KB to step up to the challenge. Wonder how long it'll take to recover so I can get back while we waiting for that clown to step up to the challenge. Loud mouth with no action. Phone full of memes, empty heart, he wrote. In the latest status update on the upcoming match, Kasper took to Twitter to push Prince KB for a match date. Frustrated with all the talk, the star said that he is still waiting on a commitment for the match date. I'm tired of talking. These guys wanna talk and tweet but when it's time to commit to anything he said no S.E.Battlehooko. MXM. Where the energy he had yesterday. Let's get a date, then get the business in order and then we can see what's what. They love excuses, said Kasper.