2018 US Senate Election- The most vulnerable Democratic and Republican held seats.

Lean Takeover
AZ(OPEN-Flake-R)
NV(Heller-R)
Tossup
TN(OPEN-Corker-R)
ND(Heitkamp-D)
MO(McCaskill-D)
Lean Retention
IN(Donnelly-D)
FL(Nelson-D)
TX(Cruz-R)
MS(Hyde Smith-R)