Coinspeaker Bitcoin Price Returns Beneath $8,500 Level, Solid Barrier Accelerates Sell-offWhile support remains at the $8,450 level, Bitcoin has the probability of the correction in the direction of $9,000. But BTC is mostly oversold, which means that the U-turn could be around the corner.Bitcoin Price Returns Beneath $8,500 Level, Solid Barrier Accelerates Sell-off