Cardano founder announces cancellation of MMA fighting charity contest

According to CryptoBriefing, Cardano founder Charles Hoskinson announced the cancellation of the MMA charity competition he and YouTube commentator Chio Crypto planned. Hoskinson tweeted that "the battle is over." In a related interview, Hoskinson and boxing organizer Jason Appleton said that Chico Crypto's refusal to disclose his email address made formal arrangements impossible.