Blackburn’s victory in the 2026 gubernatorial race has triggered an appointment process for her Senate seat, with the replacement serving until a 2028 special election. Recent reporting shows she has narrowed her shortlist to Glenn Jacobs, Tim Burchett, Chuck Fleischmann, and Stuart McWhorter after ruling out others such as Pete Hegseth. Jacobs leads trader consensus at 43 percent, supported by his role as campaign treasurer and visible alignment during the transition, while Burchett at 14 percent benefits from prior polling strength and explicit interest in both the appointment and a potential 2028 run. The remaining field stays fragmented because Blackburn has not signaled a final choice, multiple candidates maintain comparable establishment and grassroots ties, and the compressed timeline to her January 2027 inauguration leaves room for last-minute shifts in positioning.