"Some of the NFL teams that made head coaching hires in the past couple of weeks have already filled their staffs with assistants. The Chiefs, who hired Romeo Crennel on Jan. 9, are still looking for some offensive coaches, including a coordinator.

Crennel said Friday he may not have his staff set until after the Feb. 5 Super Bowl.

"It could be a week, it could be two weeks," Crennel said. "We're still trying to work through all of that. We're going to investigate all avenues. In the next couple of weeks, we should know the direction we're going."

Former Cleveland and Miami offensive coordinator Brian Daboll has been the subject of speculation as a top candidate to join the Chiefs. The 36-year-old Daboll worked on the same coaching staff with Crennel for five seasons with New England in the early 2000s.

Daboll was the coordinator for the Browns in 2009 and 2010 and for the Dolphins last season, but Miami recently hired his replacement in Mike Sherman.

"I have not talked to Brian," Crennel said. "He's been under contract. I have not asked permission to talk with Brian. I might. We're going to investigate all avenues."

No matter the coordinator, Crennel said the Chiefs wouldn't change their offensive philosophy much from that of former head coach Todd Haley.

"Not tremendously," Crennel said. "Everybody talks about this offensive system or that offensive system, but generally everybody runs the ball and everybody throws the ball."