Yahoo Sports reports: After months and arguably years of speculation, the Milwaukee Bucks have finally traded franchise cornerstone Giannis Antetokounmpo, sending him to the Miami Heat for what can only be described as a king’s ransom. “BLOCKBUSTER: The Milwaukee Bucks are trading franchise icon Giannis Antetokounmpo and Bobby Portis to the Miami Heat for Tyler Herro, Kel’el Ware,…