Burns retires; Makhachev vs Covington wrestling match set; Chimaev signs with RAF

Gilbert Burns has officially retired from MMA competition. Trevin Guskov's fight with Jan Blachowicz has been cancelled, with Polish fighter Ibo Baraniewski stepping in as a replacement. Arman Tsarukyan defeated Urijah Faber 13-1 in a wrestling match and immediately called out Colby Covington, promising a 10-0 victory and saying he'll make people forget about Covington as a wrestler. Hamzat Chimaev has signed a contract with the RAF wrestling league. The post also recommends watching the Vologdin-Castaneda, Nallo-Herbert, and Jordan-Phillips fights from UFC Winnipeg.