By A Mystery Man Writer
UFC superstar Mackenzie Dern made her appearance for the San Diego Padres game in Petco Park. She also did the ceremonial first pitch.
UFC: Mackenzie Dern believes strawweight title shot vs Rose
Mackenzie Dern, Book No. 2
MMA Superprospect Mackenzie Dern to Make UFC Debut in March
5 Fights to Make Next In The UFC's Strawweight Division
Yan Xiaonan Just Caught a 30 Day Facebook Suspension” – UFC Vegas 61 Concluded by Shaquille O'Neal's 'Apology' Quote As Fans Hilariously Congratulate Xiaonan for Mackenzie Dern Win - EssentiallySports
Mackenzie Dern (Women's Strawweight) MMA Profile - ESPN (PH)
Mackenzie Dern Once Revealed the Influence of Conor McGregor in Shaping Her UFC Dreams of Becoming a Double Champion – “The Best in the World” - EssentiallySports
Mackenzie Dern's UFC debut set for March, and this is her opponent
UFC: Mackenzie Dern believes strawweight title shot vs Rose
Mackenzie Dern ready for the challenge of Tecia Torres at UFC 273