
**FILE** Kansas City Chiefs coach Romeo Crennel looks at the clock during the first half of the Chiefs' 17-9 loss to the Denver Broncos at Arrowhead Stadium in Kansas City, Mo., on Nov. 25, 2012. (Associated Press)

Jovan Belcher turned a gun on himself in front of Chiefs coach Romeo Crennel and general manager Scott Pioli on Saturday morning, shortly after murdering his girlfriend, who also was the mother of their 3-month-old daughter. Kansas City went on to claim an emotional victory over Carolina on Sunday. (Associated Press)

Jovan Belcher turned a gun on himself in front of Chiefs coach Romeo Crennel and general manager Scott Pioli on Saturday morning, shortly after murdering his girlfriend, who also was the mother of their 3-month-old daughter. Kansas City went on to claim an emotional victory over Carolina on Sunday. (Associated Press)

** FILE ** Kansas City Chiefs coach Romeo Crennel looks at the clock during the first half of an NFL football game against the Denver Broncos at Arrowhead Stadium in Kansas City, Mo., Sunday, Nov. 25, 2012. (AP Photo/Ed Zurga)

**FILE** Kansas City Chiefs coach Romeo Crennel looks at the clock during the first half of the Chiefs' 17-9 loss to the Denver Broncos at Arrowhead Stadium in Kansas City, Mo., on Nov. 25, 2012. (Associated Press)

Kansas City Chiefs head coach Romeo Crennel talks to the media during a news conference announcing his promotion Monday, Jan. 9, 2012, in Kansas City, Mo. (AP Photo/Charlie Riedel)

ASSOCIATED PRESS Kansas City interim coach Romeo Crennel celebrates with his team after the Chiefs ended the Green Bay's bid for a perfect season. The Packers lost for the first time since Dec. 19, 2010, at New England.