Virginia Republican Senate candidate Ed Gillespie tells his supporters that the race is too close to call at his election night party in Springfield, Va., Wednesday, Nov. 5, 2014. Gillespie is running against Democratic incumbent U.S. Sen. Mark Warner. Sen. Mark Warner, D-Va., waves to the crowd with his wife, Lisa Collis during an election party in Arlington, Va., Wednesday, Nov. 5, 2014. Warner is locked in a tight race with Republican Ed Gillespie. UPDATES with figures as of 6 p.m. EST Wednesday; graphic shows breakdown of incoming House and Senate; 2c x 3 inches; 96.3 mm x 76 mm; (AP) - Republican Ed Gillespie on Friday conceded the Virginia Senate race to the Democratic incumbent, Mark Warner, and said he would not seek a recount in the tight race even though state law entitled him to one. "The votes just aren't there," Gillespie told his supporters, adding that he called Warner earlier in the day to congratulate him. The latest numbers from the State Board of Elections show Warner leading by more than 16,000 votes, or nearly a percentage point, out of more than 2 million ballots cast. Warner has 49 percent of the vote, Gillespie has 48 percent and Libertarian Robert Sarvis has 2 percent. Warner, a former governor who is one of Virginia's most popular politicians, had been expected to handily win a second term. But Gillespie, a former Republican National Committee chairman, rode a wave of support for GOP candidates nationwide, and almost knocked Warner out of the Senate despite being outspent heavily. On Thursday, Warner told reporters he was confident that his lead would hold up. He said it would be unprecedented in Virginia for such a lead to evaporate in either the canvass, as the formal counting process is called, or a recount. Warner said he was focusing now on his next term, which would begin in January, and planned to promote a centrist agenda that could attract bipartisan support. He said he wants "to show that we can get the Senate to actually work." Gillespie's concession did not change the balance of the Senate. Tuesday's elections put Republicans in control with at least 52 of 100 seats in the chamber. The Alaska race between Democratic Sen. Mark Begich and GOP challenger Dan Sullivan remains uncalled, and in Louisiana, Democratic Sen. Mary Landrieu and Republican Bill Cassidy are competing in a Dec. 6 runoff.