MMA Live recaps the last 2 quarterfinals of the Strikeforce Heavyweight Grand Prix and looks forward to the semifinal matchups. Also MMA Live previews the UFCs first trip to Pittsburgh this Sunday night, highlighted by Nate Marquardts welterweight debut and as Tyson Griffin makes his UFC featherweight debut. Also MMA Live examines the issues facing mixed martial arts legislation in New York State. UFC light heavyweight Stephan Bonnar checks in with an update.