The Bulls, who announced the move on Tuesday, scheduled an introductory news conference for Splitter on Wednesday.
“Throughout our process, Tiago stood apart for his basketball intellect, his ability to connect with and develop players, and the way his teams compete every single night,” Bulls executive vice president of basketball operations Bryson Graham said in a news release. “He has won at every level of the game as both a player and a coach, on multiple continents, and we believe his vision is the right fit for our young roster.”
Splitter, 41, joined Chauncey Billups’ staff in Portland last June. He was elevated from assistant to interim coach when Billups was arrested in October in a federal takedown of a sprawling gambling operation. Billups has pleaded not guilty to charges of wire fraud and money laundering.
Splitter coached Portland to a 42-40 record and a five-game loss to San Antonio in the first round of the playoffs. It was the first playoff appearance and first time the Trail Blazers finished with a winning record since the 2020-21 season.
Splitter played for San Antonio, Atlanta and Philadelphia during his seven seasons as an NBA player. The 6-foot-11 center from Brazil was selected by the Spurs in the first round of the 2007 draft, and he helped the team win an NBA title in 2014.
He worked for Brooklyn for five seasons from 2018-23, first as a pro scout and then as an assistant coach. He was an assistant for Houston for one year before coaching Paris Basketball Club to a French Cup championship during the 2024-25 season.
Splitter is replacing Billy Donovan, who resigned after six seasons. The Bulls had conversations with Donovan about returning, but he decided to step aside rather than work with a new front office.
“The Bulls represent everything I love about this game, carrying a proud tradition, a passionate city and a young, hungry group of players ready to grow,” Splitter said in the news release. “I’m grateful for the trust this organization has placed in me.”
Chicago allowed 121.5 points per game this season, ranking 28th overall in the NBA. The Bulls finished with a 31-51 record while missing the playoffs for the fourth straight year.
Graham was hired on May 4. Stephen Mervis and Acie Law IV joined the team’s revamped front office on May 19.
