Robert Diaz of Havoc Boxing Promotions, LLC and Andre Rozier settle various trademark related dispute Bob Trieger Latest News News Story Press Release Robert Diaz of Havoc Boxing Promotions, LLC and Andre Rozier settle various trademark related dispute wban100@aol.com September 3, 2021 QUEENS, NEW YORK - - Robert Diaz of Havoc Boxing Promotions, LLC and Andre Rozier have mutually... Read More Read more about Robert Diaz of Havoc Boxing Promotions, LLC and Andre Rozier settle various trademark related dispute