Politico reports:

The top GOP super PAC charged with flipping the Senate has found that most of its candidates are trailing their Democratic opponents, according to an internal polling memo obtained by POLITICO.

The new round of October polling from the Senate Leadership Fund shows all but one Republican candidate running behind Donald Trump in battleground states, a pattern that could sharply limit their ability to build a sizable majority unless they can force a change in the final weeks of the election.

Republicans are still favored to take control of the chamber, and their data brought some hopeful news with tightening races in Wisconsin and Pennsylvania. But other pickup opportunities, namely Maryland and Michigan, are moving in the wrong direction. And Democratic Sen. Sherrod Brown, one of the two incumbents running in a state Trump won in 2020, looks surprisingly strong in Ohio. [Continue reading…]