Newly elected Democratic US Senators for 2020 if Democrats regain control in 2020.

35 Democratic US Senators are not up for re-election in 2020.
10 Democratic US Senators are favored to win re-election in 2020. 45
Democrats win the OPEN Democratic held seat in NM(Udall-D) Lujan-D 46
Democrats pick up at least 4 Republican held seats up in 2020. 50
AZ(McSally-R) Kelly-D
CO(Gardner-R) Johnston-D
GA(Perdue-R) Tomlinson-D
NC(Tillis-R) Smith-D
If Trump-R manages to steal the 2020 Election- Democrats need to win ME(Collins-R) Pingree-D or AL(Jones-D)