The must win battleground US Senate Race in 2022 is GA(Warnock-D vs Walker-R).
Democrats are definitely going to win-
37)HI(Schatz-D)
38)NY(Schumer-D)
39)CA(Padilla-D)
40)MD(Van Hollen-D)
41)CT(Blumenthal-D)
42)VT(Leahy-D)
43)OR(Wyden-D)
44)WA(Murray-D)
45)IL(Duckworth-D)
46)CO(Bennet-D)
47)NV(Cortez Masto-D)
48)AZ(Kelly-D)
49)PA(Fetterman-D)
The battleground US Senate Race in 2022 are GA(Warnock-D),NH(Hassan-D),and WI(Barnes-D or Godlewski-D).
GA is going to be decided in the 12/2022 or the 1/2023 runoff. There is no clear front runner on the Republican side. The Republican primary winner will first have to face Warnock-D in 11/2022. Neither Warnock-D or the Republican primary winner will receive over 50 percent of the popular vote so the race is going to take place and be decided in 12/2022 or 1/2023. We have to make sure that Warnock(D-GA) gets over 50 percent of the popular vote in 11/2022 or wins the 12/2022 or 1/2023 runoff election.
Democrats are slightly favored to win NH if Governor Sununu-R does run but strongly favored if Sununu-R does not run.
Democrats are slightly favored to win WI if US Senator Johnson-R does run but strongly favored if Johnson-R does not run.
Democrats need to win all 3 of those seats to avoid Sinema(AZ) and Manchin(WV).
