Answering your questions in another Sixers mailbag, from a potential Jimmy Butler trade to filling out the team's final roster spot.

After soft-launching a trade request from the Miami Heat last month, Jimmy Butler upped the ante Thursday. Following a postgame press conference in which he said that he wanted to get his “joy back from playing basketball,” ESPN’s Shams Charania and Brian Windhorst reported that Butler “indicated” to the Heat that “he wants the team to trade him.”