Those are rumours i have seen but price of STEEM went up.
Well Justin Tron bought/invested Bittorent, Poloniex... maybe this is next. Surely markets reacted good to the news.
Link: https://newslogical.com/tron-sets-to-acquire-blockchain-content-platform-steemit-report-claims/
Nothing sure imho, also they would move to TRON from our own chain which could end as fork.