The Tennessee Titans may join a number of other teams in a search for a new head coach as the team may part ways with head coach Mike Mularkey.

According to NFL Network insider Ian Rapoport, Mularkey is in danger of losing his job, noting that Marcus Mariota’s lack of development has caused “serious frustration” within the organization.

Additionally, the organization is frustrated that Mularkey has leaned on injury-riddle DeMarco Murray over young running back Derrick Henry

Tennessee is keen to the idea of hiring a quarterback guru to help groom Mariota, mentioning the likes of New England Patriots’ offensive coordinator Josh McDaniels as an option.