The Democratic primary for Rhode Island lieutenant governor on September 9 features a crowded field with no dominant frontrunner, as early voting proceeds and a late August University of New Hampshire poll showed more than 40 percent of likely voters undecided. Incumbent Sabina Matos holds a narrow edge in trader pricing amid endorsements from labor unions and municipal groups, while Xaykham Khamsyvoravong trails closely on the strength of support from U.S. Rep. Gabe Amo, Attorney General Peter Neronha, and local party leaders. Providence City Councilor Sue AnderBois and former state Sen. Cynthia Armour Coyne draw backing from environmental and public safety organizations, respectively, but trail significantly. Recent exchanges over dark-money advertising and campaign spending have sharpened contrasts without shifting the balance, leaving the outcome sensitive to turnout among undecided voters and any final endorsements or debate performances before ballots close.