Justin Pearson leads the Democratic primary for Tennessee's 9th congressional district at 81.5% in trader consensus, driven by state representative London Lamar and activist DeVante Hill trailing at lower levels after redistricting shifted the district boundaries in May 2026. Incumbent Steve Cohen's decision not to seek reelection in the revised district cleared the path for Pearson, who announced his bid in October 2025 and secured endorsements from a majority of Tennessee House Democrats along with progressive groups. Pearson's statewide visibility from prior legislative actions and early fundraising advantage have consolidated support ahead of the August 6 primary, while the open seat and limited field of challengers reduce uncertainty for the leading contender.