Yeah. He did nothing. They were only the winningest NFL team during the 1990s under his watch, after having two winning seasons in the 15 years before he took over. They also sold out the largest capacity stadium 149 straight times under his watch. He also drafted the players that spearheaded KC's rise last year - Jamaal Charles, Dwayne Bowe, Tamba Hali, Glenn Dorsey, Branden Albert, Brandon Flowers.....etc. He made one bad head coaching hire and two excellent (Marty and Dick), and KC had only 6 losing seasons in his 20 years as President and GM.
Fact is, Carl Peterson is not nearly as bad as many Dolphins fans want to paint him. Too many are looking at his last two years in KC and painting that as his entire career, but they are completely ignoring the fact that he took over a moribund franchise in 1989 and built the winningest team in the NFL over a 10 year period. Unlike Parcells, Carl Peterson is actually a proven franchise builder.
A lot of people want Richard Ball to be the GM. Do you know who Richard Ball learned under? Carl Peterson in Kansas City from 1989-2000.