The decision opens the door to joint cable news appearances by the candidates and more frequent debates in advance of the Iowa caucus and New Hampshire primary.

Florida Gov. Ron DeSantis (R) won the fourth Republican primary debate, according to a poll of debate watchers. The 538-Washington Post-Ipsos poll found that 30 percent of respondents who watched the Wednesday debate said that the Sunshine State governor won.

A new WSJ poll shows the former U.N. ambassador, who was the focus of attention on Wednesday night’s stage, has edged into second place behind Trump.

Four Republican presidential candidates faced off Wednesday in the fourth GOP primary debate, with campaign rivalries heating up on stage in Alabama.  Former South Carolina Gov. Nikki Haley, Florida Gov.

With the Iowa caucuses rapidly approaching, a shrinking field of Republican White House hopefuls gathered Wednesday in Alabama for the fourth presidential debate

It's unclear when or where Republican presidential candidates will next meet to debate — or how many of them there will be.

The Republican primary debate in Tuscaloosa, Alabama, airing on NewsNation and The CW, includes DeSantis, Haley, Christie and Ramaswamy

Ron DeSantis and Vivek Ramaswamy went after an ascendant Nikki Haley during the fourth Republican debate. At moments, Chris Christie stepped in to defend her.

Former U.N. Ambassador Nikki Haley was the subject of repeated attacks during Wednesday's Republican presidential debate, as Florida Governor Ron DeSantis sought to blunt her momentum.