By Justin Barrasso Amanda Nunes and Julianna Peña headline UFC 277 in a matchup for the women’s bantamweight title. Amanda Nunes looks to regain her place as the most dominant woman in mixed martial arts. Standing in her way is Julianna Peña, who defends the bantamweight title against Nunes in the main event of UFC 277. Peña (11–4) produced a shocking victory against Nunes (21–5) last December, outstriking Nunes before making her tap out in the second round. It was a dominant performance, though unlikely to be repeated against a hungry, healthy Nunes. Even more than the title is at stake here….