The Miami Heat are one of the potential landing spots for Giannis Antetokounmpo this offseason, as the Milwaukee Bucks are willing to trade him.The Heat reportedly have a strong offer for Antetokounmpo; however, if his interests lie elsewhere, like the Boston Celtics, Miami may take a swing at another big-name star.According to a scenario floated by NESN, there is a potential three-team deal that could redirect Celtics star Jaylen Brown to South…