Trump Dominates , Iowa GOP Caucuses. Former President Donald Trump secured a 30-point victory in the Iowa caucuses on Jan. 15, Yahoo News reports. Trump made history by clinching 51% of the vote, a feat no Republican has ever achieved. . His win all but ensures that he will most likely be the GOP candidate to go head to head with President Biden in November. . Ron DeSantis and Nikki Haley received 21% and 19% of the votes, respectively. Ron DeSantis and Nikki Haley received 21% and 19% of the votes, respectively. The results indicate that anti-Trump Republicans are still divided about which candidate would be the best alternative to the former commander in chief. . While DeSantis' finance chair said that they've got "plenty of fuel in the tank to get the job done... into Super Tuesday," Haley continues to gain momentum. . While DeSantis' finance chair said that they've got "plenty of fuel in the tank to get the job done... into Super Tuesday," Haley continues to gain momentum. . At one point in this campaign, there were 14 of us running; I was at 2% in the polls. The pundits will analyze the results from every angle. We get that. , Nikki Haley, via statement. But when you look at how we're doing in New Hampshire, in South Carolina and beyond, I can safely say that Iowa made this Republican primary a two-person race, Nikki Haley, via statement. Trump called his win "a tremendous thing and a tremendous feeling.". It really is an honor that, minutes after, they’ve announced I’ve won—against very credible competition—great competition, actually, Donald Trump, to Fox News Digital. I feel really invigorated and strong for our country. We want to Make America Great Again— the greatest slogan ever—and the fact is, that’s what we did, Donald Trump, to Fox News Digital