Panthers coach Ron Rivera changed play calls to keep Saints from stealing info

Sumdude34 said
Yea didn't the Colts sign Mile McKenzie for a day before our Superbowl matchup in 09? I remember that being so blatantly obvious it wasn't even funny.

They never signed him, but they had him in for a workout.

McKenzie later said he wouldn't have taken it if offered. I don't know about THAT, but I know the Colts didn't sign him.