What is every AFC South Division team's record against the point spread as a road underdog since the 2017 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Tennessee 10-7-0 58.8% -1.1 +4.6
Houston 11-12-0 47.8% -7.1 -1.3
Indianapolis 10-11-2 47.6% -7.1 -1.1
Jacksonville 10-11-1 47.6% -4.9 +0.7