What is every AFC South Division team's record against the point spread as an underdog since the 2013 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Indianapolis 31-30-3 50.8% -6.1 -0.9
Jacksonville 42-51-5 45.2% -7.9 -1.4
Houston 31-42-1 42.5% -6.5 -1.5
Tennessee 31-43-1 41.9% -5.3 -0.3