A “Vegas” twitter account going by the handle of @Pregame_Steam — the same Twitter account that tweeted Bryce Harper agreed to a deal with the Phillies a month before it became official — claims to have a source that has indicated Jimmy Butler and the Sixers are close to finalizing a deal to keep Butler in Philly:
Source: Sixers and Jimmy Butler getting close to finalizing deal. Talks picked up last 48 hours — @Pregame_Steam
I cannot testify to the legitimacy of this account. While they “called” Bryce Harper to Philly, that could have simply been a lucky guess — plenty of people could have and did make that prediction.