Support the channel at https://www.patreon.com/itsnotcagefightingFollow us on Twitter at https://www.twitter.com/INCagefightingFollow John Martian at https:www.twitter.com/ufo_ufcKarl is joined by John Martian MMA to preview this Saturday's UFC 255 PPV, as Deivison Figueiredo makes the first defence of his Flyweight belt against Alex Perez while Valentina Shevchenko returns to action against former Invicta Champion Jennifer Maia.