US Republican Candidate Rick Santorum Quits 2016 US Presidential Race

Former US Senator for Pennsylvania Rick Santorum has decided to end his 2016 run for the White House, local media reported on Wednesday.

WASHINGTON (Sputnik) — Santorum is expected to make the announcement later in the day, CNN reported citing two Republican sources.

The news about the campaign suspension comes a day after Republican Iowa caucus, where Santorum received only 1 percent of voter support.

Santorum is reportedly going to endorse one of remaining Republican candidates, according to media reports.