Bobby Marks: Three out of the four teams on Butler’s preferred list — the Dallas Mavericks, the Golden State Warriors and the Phoenix Suns — would need to trade a quarter of their roster. The Suns would need to have Bradley Beal waive his no-trade clause. Sources told ESPN, that the Heat have no desire to take back the $110 million owed to Beal and that Phoenix would need to find a third team. The Warriors and Mavericks probably would need to find a third or fourth team to reroute some of the contracts sent out.