GA US Senate seat(Warnock-D) will decide whether Democrats regain control of the US Senate in 2022.

Democrats narrowly lose both of the GA US Senate seats in the 1/5/2021 general election runoff. 48D 52R
In 2022, Democrats are going to win
36)VT(Leahy-D, Welch-D, or Donovan-D)
37)CA(Bass-D, Barragan-D, Chu-D, or Porter-D)
38)HI(Schatz-D)
39)NY(Schumer-D)
40)CT(Blumenthal-D)
41)MD(Van Hollen-D)
42)IL(Duckworth-D)
43)OR(Wyden-D)
44)WA(Murray-D)
45)CO(Bennet-D)
46)AZ(Kelly-D) vs Ducey-R
47)NV(Cortez Masto-D) vs Sandoval-R
48)PA(OPEN Toomey-R) (Fetterman-D, Shapiro-D, Houlahan-D, Wild-D, Cartwright-D, or Lamb-D. vs Fitzpatrick-R)
49)NH(Hassan-D) vs Sununu-R or Ayotte-R
50)GA(Loeffler-R vs Warnock-D)rematch
WI(Johnson-R) if Barnes-D,Kaul-D,Godlewski-D,or Pocan-D run.
NC(OPEN Burr-R) if Stein-D or Jackson-D run.