Fukuoka. Team competition. Timothy Theodore Duncan born is an American professional basketball coach and former player who is an assistant coach for the San Antonio Spurs of the National Basketball Association NBA He spent his entire year playing career with the Spurs..Tim Duncan Career stats, game logs, biographical info, awards, and achievements for the NBA and NCAA..Because Tim Duncan is back. Because Tim Duncan, per Shams Charania, is joining the Spurs as an assistant coach this upcoming season..Tim Duncan surely isn t known for his fashion sense. This is the same guy that, as Matt Moore once said, “looks like he shops at J.C. Penney .In honor of Tim Duncan Day, The Undefeated salutes the career of quite simply the most accomplished power forward in NBA history. Beyond his prodigious .Those two new assistant coaches Will Hardy, who has climbed the ranks within the organization, and Tim Duncan yes, that Tim Duncan..”It is only fitting, that after I served loyally for years as Tim Duncan s assistant, that he returns the favor,” Gregg Popovich said in a statement..Legendary Spurs big man Tim Duncan has graduated from unofficial “coach of whatever he feels like” under Gregg Popovich to an official job .