Mark Vologdin turns 26, debuts against Castaneda at UFC Winnipeg tonight

Russian fighter Mark Vologdin celebrates his 26th birthday today, coinciding with his UFC debut. He faces John Castaneda at UFC Winnipeg in a bantamweight bout scheduled to start at 00:30 Moscow time. The post encourages fans to show support for Vologdin as he aims to mark his birthday with a successful promotional debut. Details about Vologdin's record or fighting style are not provided in the announcement.