The Houston Texans fired head coach and general manager Bill O'Brien on Monday, CBS Sports NFL Insider Jason La Canfora confirmed. Romeo Crennel is expected to be the interim head coach moving forward. Following their 31-23 loss to the Minnesota Vikings in Week 4, the Texans fell to 0-4 -- dead last in the AFC South. SUBSCRIBE TO OUR CHANNEL: https://www.youtube.com/user/CBSSportsHQ FOLLOW US ON: Facebook - https://www.facebook.com/CBSSports/ Instagram - https://www.instagram.com/cbssports/ Twitter - https://twitter.com/CBSSports #NFL #Houston #BillOBrien #Obrien #Texans #Football