Vologdin and Castaneda staredown ahead of Vologdin's UFC debut

Mark Vologdin and John Castaneda faced off before their upcoming bout at UFC Winnipeg, which will mark Vologdin's UFC debut. The post emphasizes that Vologdin is ready for his first appearance in the organization. Limited details about the actual faceoff were provided. The staredown is part of the standard pre-fight promotional buildup. This represents a significant career milestone for Vologdin as he enters the UFC.