Russian fighter Mark Vologdin turns 26 years old today, coinciding with his UFC debut. He is scheduled to face John Castaneda at UFC Winnipeg, with the bout set to begin at 00:30 Moscow time. Vologdin hopes to give himself a birthday present in the form of a successful debut performance. The post encourages fans to show support for the fighter on his special day. Details about Vologdin's record or background prior to the UFC are not provided in the post.
Russian bantamweight Mark Vologdin steps into the UFC for the first time on his 26th birthday, taking on the experienced John Castaneda at UFC Winnipeg in a bout scheduled to get underway at 00:30 Moscow time on April 18.
Vologdin enters the promotion at 26 years old, looking to mark the occasion with a winning debut on the biggest stage in mixed martial arts. Specific details about his professional record and background prior to signing with the UFC were not available at the time of this report.

Standing across from him will be John Castaneda, nicknamed "Sexi Mexi," a 34-year-old American fighter out of The Academy who brings a wealth of octagon experience to the matchup. Castaneda carries a professional record of 21-8-1 and fights out of a switch stance, standing five-foot-six with a 71-inch reach. He is an active offensive fighter, landing 4.42 significant strikes per minute at a 50 percent striking accuracy rate, and adds a wrestling dimension with 1.68 takedown attempts per 15 minutes.
Why it matters
- Castaneda's octagon experience and well-rounded game presents a stern test for any debuting fighter
- A win for Vologdin would immediately establish him as a name to watch in the bantamweight division
- Castaneda's switch stance and consistent striking output create a complex stylistic puzzle for a newcomer to solve






