Watch the weigh in’s for this Saturdays Strikeforce : Britt vs. Sayers. The event is headlined by a middleweight battle between Antwain Britt and Lumumba Sayers, and the featherweight womens MMA bout between unbeaten Ronda Rousey and Julia Budd. Event airs airing Friday, November 18 at 11 pm ET/PT on Showtime.