yeah i heard about that too. kelly is a good T. Although, Mckinnie was better. Apparently, Herrera impressed Tice. Here's a little paragraph on it:
OL Lewis Kelly was cut Aug. 5 after four seasons with the Vikings. Almost two years ago, his wife died from a rare blood disorder. Rakiva Kelly was pregnant at the time. This year, Kelly tried to win a job as a backup center when starter Matt Birk injured his pelvis. But rookie Anthony Herrera impressed coach Mike Tice for the third spot on the depth chart behind Cory Withrow. "Very, very tough, but it was time to move on," Tice said, referring to Kelly's release.