Get To Know Your New Defensive Backs Coach: Aaron Fletcher We’re going to make “Fletch” happen Share this story definitely were listed as a defensive backs coach! Enjoy being the Co-Defensive Coordinator at UCF! Welcome aboard, Aaron Fletcher! The former Tulsa cornerbacks coach is a mere 40-years old but has a sterling reputation at all of his former employers, particularly in the development of cornerbacks. It also continues the trend of Drinkwitz hiring young. Obviously Steve Wilks is much older than Ryan Walters - 16 years to be exact - while Jethro Franklin and Brick Haley are the same age. But David Gibbs is 53 and Fletch is 40 so the average age of the Missouri coaching staff moved from 43.6 to 44 which is still fairly young.