<p>US Democratic presidential candidate Pete Buttigieg narrowly won the chaotic Iowa caucuses, collecting 14 delegates, ahead of Bernie Sanders with 12, according to the state party on Sunday.</p>.<p>The delayed results were marred by multiple technical issues, and the outcome has been subject to complaints and demands for a "recanvassing" check of the vote.</p>.<p>Buttigieg, the former mayor of South Bend, Indiana, and Sanders, the leftist senator from Vermont, were separated by a razor-thin margin in the caucuses held on Monday.</p>.<p>"You can expect us to be asking the Iowa Democratic party for a recanvass of the discrepancies that we have identified and found for them," Sanders campaign manager Faiz Shakir told CNN on Sunday. "It's been handled incompetently from our perspective."</p>.<p>The national Democratic party chairman has ordered a review of the results following the technological problems and as doubts were raised about the accuracy of the process.</p>.<p>Massachusetts progressive Senator Elizabeth Warren won eight delegates to send to the Democratic convention in July that will choose who takes on Trump in the November election.</p>.<p>Former vice president Joe Biden won six and Minnesota Senator Amy Klobuchar won one. </p>
<p>US Democratic presidential candidate Pete Buttigieg narrowly won the chaotic Iowa caucuses, collecting 14 delegates, ahead of Bernie Sanders with 12, according to the state party on Sunday.</p>.<p>The delayed results were marred by multiple technical issues, and the outcome has been subject to complaints and demands for a "recanvassing" check of the vote.</p>.<p>Buttigieg, the former mayor of South Bend, Indiana, and Sanders, the leftist senator from Vermont, were separated by a razor-thin margin in the caucuses held on Monday.</p>.<p>"You can expect us to be asking the Iowa Democratic party for a recanvass of the discrepancies that we have identified and found for them," Sanders campaign manager Faiz Shakir told CNN on Sunday. "It's been handled incompetently from our perspective."</p>.<p>The national Democratic party chairman has ordered a review of the results following the technological problems and as doubts were raised about the accuracy of the process.</p>.<p>Massachusetts progressive Senator Elizabeth Warren won eight delegates to send to the Democratic convention in July that will choose who takes on Trump in the November election.</p>.<p>Former vice president Joe Biden won six and Minnesota Senator Amy Klobuchar won one. </p>