US Senate seats that Democrats will win in 2020 to regain control of the US Senate in 2020 are-

[nkpolitics1212]

US Senate seats from states that is likely to go for Biden-D.
1/36)RI(Reed-D)
2/37)MA(Markey-D)
3/38)DE(Coons-D)
4/39)NJ(Booker-D)
5/40)OR(Merkley-D)
6/41)IL(Durbin-D)
7/42)NM(Lujan-D)
8/43)VA(Warner-D)
9/44)MN(Smith-D)
10/45)NH(Shaheen-D)
11/46)MI(Peters-D)
12/47)CO(Hickenlooper-D)
13/48)AZ special(Kelly-D)
14/49)ME(Gideon-D)
15/50)NC(Cunningham-D)
16/51)IA(Greenfield-D)

Both US Senate seats in GA will decide the winner on January 5,2021- runnoff.
Trump states that Democrats are likely to win.
MT(Daines-R vs Bullock-D)/(Tester-D vs Rehberg-R)
KS(Kobach-R vs Bollier-D)
KY(McConnell-R vs Booker-D)