What championships has he won

Rey's career took off when he won the cruiserweight title he had to fight
both luchadores and cruiserweights .
   On 7/25/11  Rey Mysterio  defeated 
The Miz for the wwe  
championship. 
On  4/2/06  he beat kurt 
angle  and 
Randy
 orton.  On 6/20/10 
he beat  Jack  
Swagger
Big
  show  and Cm Punk.
http://prowrestling.about.com/od/wwesmackdownwrestlers/p/reymysterio.htm