Boston Celtics guard Marcus Smart could be the key component to a trade that would send Kevin Durant from the Brooklyn Nets to Boston. ESPN's Adrian Wojnarowski stated that the two teams have been discussing a Durant trade lately that would be based around Jaylen Brown, Derrick White and draft picks. However, the Nets have been asking for the Celtics to also include Smart and the Celtics appear to be unwilling to do so. The Celtics' willingness to deal Brown makes them one of the frontrunners to...