Senate Democrats received a massive shot in the arm on Monday as former North Carolina Gov. Roy Cooper (D) announced he is a go for the state’s high-stakes Senate race, delivering the party its biggest recruiting victory of the cycle and the hope that it could lead to more in the coming months.

Former Gov. Roy Cooper is officially running for U.S. Senate. "I've had enough. I've thought on it and prayed about it, and I've decided: I want to serve as your next United States senator because even now I still believe our best days are ahead of us," Cooper said in a video released by the campaign.