The world largest cryptocurrency saw a 9 % dropped yesterday over the 24hour span.  And just this morning, December 10, 2017, Sunday's session has so far seen that drop intensify, with the price down nearly 12%.  But as everybody knows that bitcoin has proven to all that it's able to overcome gravity.  Nothing to worry about it won't go for long I'm sure.  One day soon, bitcoin will go back and rise up again.