US Senate seat up for re-election in 2022 that will keep Democrats in the majority is GA,NH,or WI.

Democrats are favored 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)NH(Hassan-D)
49)AZ(Kelly-D)
50)PA(Fetterman-D)
51)GA(Warnock-D)
52)WI(Barnes-D)