There are 6 Republican held US Senate seats up for re-election in 2022 likely to flip. [View all]

1)PA
2)WI
3)NC
4)OH
5)FL
6)MO- if Grietens is the Republican nominee.

Democrats are more likely to win PA,WI,and OH.
PA and OH having a strong Democratic nominee/ Fetterman-PA and Ryan-OH and weak Republican nominee- PA-Oz or McCormick-R and OH-Mandel or Vance-R.
WI is based on what type of campaign Barnes-D runs.

The vulnerable Democratic held US Senate seats up for re-election in 2022 are
GA,AZ,NV, and NH. Democrats are likely to hold onto all 4 of these seats.