The Strikeforce Grand Prix will continue live from Dallas on Saturday, June 18.
The two bouts will include tough Chicago brawler Brett Rodgers taking on former UFC Heavyweight Champion Josh Barnett, and UFC and Pride vet Fabricio Werdum taking on Strikeforce Heavyweight Champion, Alistair Overeem.
All four fighters are dangerous in their own rights. All four also have weaknesses that could be capitalized on.
Here are some of the biggest strengths and weaknesses for each fighter.