‘The Dean of Mean’, Keith Jardine has made it back to the Zuffa family after a five fight losing streak, with a two fight win-streak outside the organization.  Jardine will now fill in for an injured Mike Kyle against former Strikeforce champ, Gegard Mousasi on April 9 – “Diaz vs. Daley” in San Diego, CA.

The news was made official on last nights Strikeforce Challengers 15 Series on Showtime.

After two wins in smaller organizations is the fan favorite, Dean of Mean ready to step up once again against top light heavyweights in the world?