Coach: Vitor Petrino accepts Valter Walker’s challenge, hopes for July booking
By malonso@sherdog.com (Marcelo Alonso)••Sherdog MMA
After watching Vitor Petrino's third consecutive victory over Steven Asplund in the heavyweight division last Saturday, Valter Walker challenged his countryman on social media.
After watching Vitor Petrino 's third consecutive victory over Steven Asplund in the heavyweight division last Saturday, Valter Walker challenged his countryman on social media.