Staff Reports
U.S. Rep. Mike Collins (R‑GA) has been projected the winner of the Georgia GOP runoff for U.S. Senate. The win comes after President Donald Trump’s late endorsement and sets up a high‑stakes fall matchup against Senator Jon Ossoff. This victory matters far beyond Georgia — it’s a test of Trump’s sway, GOP unity, and who will control the Senate next year.
Trump’s late endorsement moved the needle
President Donald Trump posted what he called his “Complete and Total Endorsement” of Mike Collins just days before the runoff. That kind of signal from the top of the ticket matters. Collins, who ran a clear pro‑Trump, America‑first campaign, picked up momentum and outside help once the endorsement landed. In the May primary Collins led with roughly 40.5% to Derek Dooley’s 30.2% and Buddy Carter’s mid‑20s, forcing the runoff. Early returns in the head‑to‑head showed Collins around 51% to Dooley’s 49% as results consolidated, and major outlets moved to project him the nominee.
Why the result matters for the 2026 map
The Georgia Senate seat is no small prize. Senator Jon Ossoff has a fundraising edge and national attention, so Republicans needed a nominee who can compete statewide. Collins’s rural strength and gains in some Atlanta suburbs give the GOP a fighting chance. National groups will spend heavily here. If Republicans want to flip or hold Senate seats next year, Georgia will be on every ad buy list — for both sides.
How Collins closed the deal
Collins built his base in rural counties and leaned into the pro‑Trump lane. Dooley, the former college football coach backed by Governor Brian Kemp, did well in some populous counties but couldn’t overcome the turnout split. Buddy Carter’s earlier showing kept the field fragmented in May and pushed the race to a runoff in the first place. In short: the grassroots ground game in smaller counties mattered more than celebrity name recognition this time.
What comes next — and what Republicans should do
Now the real fight begins. Expect Senator Jon Ossoff to flood the airwaves and tout his fundraising lead. Collins must broaden his message to win over suburban and independent voters while keeping the base fired up. Republicans should also prepare for heavy outside spending and a nationalized campaign. Certification of the vote and county breakdowns will be worth watching, but the clear takeaway is this: Trump’s endorsement still moves Republican voters, and Georgia is once again the key battleground for control of the Senate.
