#1 The Great Khali attacked Rey Mysterio on WWE SmackDown
When Rey Mysterio returned to WWE after an injury in 2007, his quest was to seek revenge on the man who put him on the sidelines, Chavo Guerrero. It was also to become World Heavyweight Champion once again.
After Mysterio defeated Chavo Guerrero in an 'I Quit!' match and put an end to the feud, World Heavyweight Champion The Great Khali entered the ring to annihilate the number one contender.
The Great Khali locked Mysterio in his submission move, the Vice Grip, for a long period of time. Khali was squeezing Mysterio's head so severely that blood was gushing out of Mysterio's mouth.
Khali's abuse of Mysterio led to Batista running towards the ring to attack Khali and make the save. Although Batista came to Mysterio's aid, Khali already did the damage. Batista would hold Mysterio while he received medical attention in the ring.
This attack prompted SmackDown General Manager, Theodore Long, to add Batista to Khali's and Mysterio's championship match, making it a Triple Threat Match for the World Heavyweight Championship.