In late September 2022, NBA player JJ Redick embarked on a trip to Cohasset, Mass., to celebrate his best friend’s birthday. Little did he know that this journey would lead to a profound bond with Joe Mazzulla, the interim head coach of the Boston Celtics. As fate would have it, Redick’s golf outing with Boston Celtics assistant general manager Austin Ainge turned into a pivotal moment in his career.

On Sept. 26, Redick, Mazzulla, and Ainge found themselves on the lush greens of the Old Sandwich Golf Club in Plymouth, Mass. Amidst the serene backdrop of a 3,000-acre forest estate, Mazzulla seized the opportunity to pitch Redick on joining the Celtics’ coaching staff. What followed was a deep dive into their shared love for basketball, lasting 4 1/2 hours through 18 holes and into lunch.

Despite declining Mazzulla’s initial offer, Redick found himself drawn back into the fold when a coaching vacancy arose in March. Mazzulla’s persistence paid off, as he once again reached out to Redick, recognizing a kindred spirit in the basketball realm. Their shared passion for the game and meticulous attention to detail forged a connection that transcended the hardwood.

Fast forward to October 2023, where Redick and Mazzulla delved into their unique bond on Redick’s podcast. In a season that culminated in Redick calling the Celtics’ championship victory in the 2024 NBA Finals, the admiration between the two men was palpable. Redick lauded Mazzulla for his strategic prowess and unwavering dedication to the sport, dubbing him an “absolute sicko” in the best possible sense.

As the Lakers’ defensive turnaround under Redick’s coaching garnered attention, Mazzulla’s influence on his friend’s career became increasingly evident. From strategic insights to emotional support, Mazzulla played a pivotal role in Redick’s coaching journey. Their shared vision for the game and mutual respect set the stage for a dynamic partnership that transcended wins and losses.

The Lakers’ upcoming clash against the Celtics serves as a testament to the enduring friendship and professional synergy between Redick and Mazzulla. As two basketball “sickos” in their own right, their strategic acumen and competitive spirit promise an electrifying showdown on the court. Stay tuned as these two dynamic forces collide in a battle of wits and wills, shaping the future of basketball one game at a time.