Voters cast ballots in a recent election.

Credit: Shutterstock / Alan Mazzocco A new poll of Texas' Hispanic likely voters shows them supporting Democratic candidates in the state's Senate and gubernatorial races by a 2-1 margin - a major reversal for a voting bloc that swung in favor of President Donald Trump two years ago.

The survey, conducted for the Cook Political Report and TelevisaUnivision, comes as wider polling shows Gov. Greg Abbott and U.S. Senate candidate Ken Paxton, both Republicans, facing tight races in what's normally a deep red state.