Jayson Tatum Signs Historic $315 Million Contract Extension with Boston Celtics Jayson Tatum, fresh off leading the Boston Celtics to their 18th NBA title, has secured his future with the team in a historic fashion. Reports confirm that the 26-year-old forward has agreed to a monumental five-year contract extension worth a staggering $315 million, making … Continue reading NBA Richest Contract: Jayson Tatum signed the Richest Contract In NBA History