Tommy Tuberville holds a commanding lead in the Republican primary for Alabama governor, scheduled for May 19, due to his status as a sitting U.S. senator with substantial name recognition, fundraising advantage, and an early endorsement from President Trump. Other candidates, including Ken McFeeters and Will Santivasci, remain little-known challengers in a low-turnout primary where Tuberville has dominated campaign activity and party support since filing in January. A residency challenge filed against him earlier this year produced no disruption to his ballot access or momentum. Trader consensus in the market aligns with these structural factors, though an unforeseen late scandal, health development, or unusually high turnout among lesser-known contenders could still alter the outcome in the final hours before voting.