CHICAGO, IL - OCTOBER 14: Defensive tackles Kevin Williams #93 and Pat Williams #94 of the Minnesota Vikings celebrate a fumble recovery against the Chicago Bears at...

Minnesota Vikings defensive tackles Pat Williams (94) and Kevin Williams (93) walk off the field against the Detroit Lions after an NFL...

This is a nov. 9, 2008 file photo showing Minnesota Vikings defensive tackles Kevin Williams (93) and Pat Williams (94) waiting for play to resume against the Green Bay Packer during the first...

...SEPTEMBER 27: Brett Favre #4 of the Minnesota Vikings is chased out of the pocket by Pat Williams #94 of the San Francisco 49ers at the Hubert H. Humphrey Metrodome on September 27, 2009...

Dec 14, 2008; Glendale, AZ, USA; Minnesota Vikings defensive tackle Pat Williams (94) and defensive tackle Kevin Williams (93) prior to a game against the Arizona Cardinals at...

...Head Coach Billy Cunningham, Clemon Johnson, Mark McNamara, Moses Malone, Marc Iavaroni, Andrew Toney, General Manager Pat Williams, conditioning coach John Kilbourne, Owner Harold Katz and Assistant General Manager John Nash. NOTE TO USER...

...Head Coach Billy Cunningham, Clemon Johnson, Mark McNamara, Moses Malone, Marc Iavaroni, Andrew Toney, General Manager Pat Williams, conditioning coach John Kilbourne, Owner Harold Katz and Assistant General Manager John Nash. NOTE TO USER...

DETROIT - DECEMBER 07: Pat Williams #94 of the Minnesota Vikings warms up before the NFL game against the Detroit Lions at...

Minnesota Vikings defensive tackles Kevin Williams (93) and Pat Williams (94) wait for play to resume against the Green Bay Packer during the first...

MINNEAPOLIS - SEPTEMBER 21: Pat Williams #94 and Kevin Williams #93 of the Minnesota Vikings look on against the Carolina Panthers during...

Minnesota Vikings defensive tackles Kevin Williams (93) and Pat Williams (94) wait for play to resume against the Green Bay Packer during the first...

Minnesota Vikings defensive tackles Kevin Williams (93) and Pat Williams (94) wait for play to resume against the Green Bay Packer during the first...

Minnesota Vikings v Chicago Bears CHICAGO, IL - OCTOBER 19: Pat Williams #94 of the Minnesota Vikings pursues the ball at an NFL game against the Chicago Bears...

MINNEAPOLIS - SEPTEMBER 21: Pat Williams #94 and Kevin Williams #93 of the Minnesota Vikings have a discussion against the Carolina Panthers...

GREEN BAY, WI - SEPTEMBER 8: Defensive tackle Pat Williams #93 of the Minnesota Vikings runs in pursuit against the Green Bay Packers at the Lambeau...