Former Virginia Gov. Mark WarnerMark WarnerSenate Intel Committee demands Trump campaign to turn over all docs: report Mr. President: Cooperation with Russian investigation is your best play Congress must address student loan debt crisis, a national economic drag MORE (D) is now Senator-elect Warner, according to several news organizations who have called the race.

Warner is projected to win Virginia's Senate race against Republican former Gov. Jim Gilmore, marking the first net gain for Senate Democrats tonight in their bid to attain a filibuster-proof majority in the upper chamber.

Warner succeeds Sen. John Warner (R), of no relation, who is retiring.

-Michael O'Brien