The Jacksonville Jaguars will be replacing Terry Richardson on their coaching staff, a source tells Big Cat Country. Richardson had spend the past two seasons with the team as a running backs coach, but with the hiring of both Doug Marrone and Greg Olson, it was believed more changes were on the horizon and the running backs coach appears to be the first change.

Richardson had 14 years of coaching experience, including the two seasons he spent with the Jaguars. Prior to joining the Jaguars, Richardson spent most of his time in the college ranks with the Florida Gators , Miami Hurricanes and Connecticut Huskies.

At this time, we do not know who the new running backs coach will be but there is also feeling that there will be more changes on the offensive staff later this week, as Ryan O'Halloran of The Florida Times-Union predicted last week on 1010XL with Mike Dempsey.

We will update this story with more information as the story develops.