[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2010/images/01/14/art.sbrown0114.gi.jpg caption="Republican Scott Brown is now in a toss-up Senate race in Massachusetts, according to two non-partisan political analysts."]
Washington (CNN) – The Massachusetts Senate race between Democrat Martha Coakley and Republican Scott Brown is now a tossup, according to two respected, non-partisan analysts.
The Cook Political Report, published by analyst Charlie Cook, and the Rothenberg Political Report, published by analyst Stuart Rothenberg, both said Thursday that the race between Massachusetts Attorney General Martha Coakley and Massachusetts State Sen. Scott Brown to be a toss-up.
National political trends are playing a major role in the race, according to the Rothenberg Political Report.
"[T]his race has become about change, President Obama and Democratic control of all of the levers of power in Washington, D.C.," it said.
"This race call is one of the toughest we've had in a long time," the Cook Political Report said Thursday: While history suggests a Democratic win by Coakley, "the non-quantitative arguments are quite strong" in Republican Scott Brown's favor.
A non-partisan poll released this past weekend by The Boston Globe indicated that Coakley held a 15-point advantage over Brown, but other surveys, including several partisan polls, have suggested the race is much closer.
Voters go to the polls on January 19 in a special election to replace the late Sen. Ted Kennedy.