https://www.reuters.com/article/us-markets-bitcoin/bitcoin-slides-14-percent-on-crackdown-fears-hits-four-week-low-idUSKBN1F50UL

Bitcoin slid as much as 14 percent on Tuesday to hit a four-week low below $12,000, as fears grew of a regulatory crackdown after reports that South Korea's finance minister had said banning trading in cryptocurrencies was still an option.