For sure if that is true, it will influence a lot on the current bitcoin price because it will cause a major dump today making history repeat itself. We will see a 2013 like dump if news was really a fact but it seems to me that it is yet another FUD by someone who wants to get btc's price down. It seems to me that the transaction mentioned is just a transaction of someone wanting to test segwit or someone who wants to claim bch.