Republican Jason Lewis is only behind Democrat Minnesota Senator Tina Smith by 1 point in a KSTP/SurveyUSA poll released Wednesday.
Smith garners 43% support from likely voters compared to 42% support for Lewis.
The same KSTP poll had Smith leading by a whopping 11 point margin in early September, showing major gains for Lewis.
This race is one of the few, along with Doug Jones’ Alabama seat, where Republicans have the potential to take a seat from Democrats.
The betting market of PredictIt, still favors Smith by a large margin, though the margin has tightened.