Titans (2-2) at Dolphins (1-2)

TV: Sunday, 1, CBS (Andrew Catalon, James Lofton)

The matchup: Tennessee was routed 57-14 by Houston in one of the most lopsided losses in franchise history. Adding injury to insult, Titans QB Marcus Mariota left early with a hamstring injury, leaving his Week 5 status up in the air. Miami’s offense is struggling badly. After three games, the Dolphins have scored one TD and are 2-for-20 on third downs. Despite an ugly 20-0 loss to the Saints in London, coach Adam Gase is not panicking and insists Jay Cutler is still the starting QB. Miami RB Jay Ajayi and Tennessee RB DeMarco Murray are far too talented to be held to 12 and seven carries, respectively, as they were in Week 4.