One news about Mt Gox that would not really change price all that much if it was true and they chicken out and sell. Well maybe that is good riddance. I hope they don't come back 
don't be one of them!
If the news of Mtgox will contain the next liquidity of mtgox's bitcoin to the exchange site and that will be changing every minds in the market. But i heard mtgox trustee was thinking another way to sell the rest to the various way to avoid the possibility to make market will be getting another crash. It depends on how important that news to the crypto. don't be one of them!