Diaz was clowning Frank. Frank got angry and locked into a losing strategy. Diaz was longer and out reached him with mad shots to the face. I was amused to see Shamrock lose on a psych level, since he used to be a master of intimidation. Diaz totally reversed that.
Here's my notes on the fight stats (my apologies for any inaccuracies - I wasn't being that strict about the stats). All the fights were decisive. It was a good night for Strikeforce.
NICK DIAZ def FRANK "The Legend" SHAMROCK Rd 2-3:57 TKO
GILBERT "El Nino" MELENDEZ def RODRIGO DAMM Rd 2-2:02 KO
SCOTT "Hands of Steel" SMITH def BENJI "The Razor" RADACH 19-4 Rd 3-3:24 KO
CRIS Cyborg def HITOMI "Girlfight Monster" AKANO Rd 3-0:35 KO
BRETT "The Grim" ROGERS 8-0 def ABONGO HUMPHREY Rd 2-1:38 KO
Undercard
LUKE ROCKHOLD def BUCK MEREDITH Rd 1-4:05 tap
ERIC LAWSON def WAYLON KENNELL Rd 1-4:45 TKO
RAUL CASTILLO def BRANDON MICHAELS tap
JAMES TERRY def ZAC BUCIA unanimous decision
JEREMY TAVARES def SHINGO KOHARA Rd 2-0:04 KO
On another note, I'm totally crushing on Gina Carano. She's hotter in person than she is on screen. Don't tell my wife.