Ketlen Vieira will battle ‘Grand Slam’ featherweight MMA champion Cris Cyborg in her PFL debut Saturday, when the promotion lands at the Benchmark International Arena in Tampa, Fla. The UFC veteran foresees more big fights down the road for her in PFL against stars from past and present.
Cyborg has been more active in boxing than MMA over the past few years, entering the cage only twice after the PFL-Bellator merger to beat Larissa Pacheco and Sara Collins but six times in the squared circle of boxing. Vieira knows the 145-pound division isn’t that deep among women, and PFL doesn’t yet have a women’s bantamweight class, but all that can change


