While there has been no single, definitive news catalyst, the answer for the risk weakness is to be found in Georgia, which goes to the polls in special run-off elections for its U.S. Senate seats. As a reminder, if Democrats win both, then the Senate will be split 50-50, and they will control it thanks to the vice president’s casting vote.
Source: What’s Behind Today’s Sudden Selloff: The Answer Lies In Georgia | ZeroHedge