The San Antonio Spurs have announced significant changes to their coaching staff as they prepare for Victor Wembanyama’s pivotal third <a href="https://www.buzzineintl.com/category/basketball/nba/”>NBA season. On Monday, the organization revealed four new assistant coaches joining Mitch Johnson’s team, alongside three staff promotions, signaling a focused effort to support their young star’s development.
Victor Wembanyama Spurs Coaching will be at the center of the team’s agenda as the 7-foot-4 forward enters Year 3, following a promising but injury-shortened second season. These staffing adjustments aim to enhance the player development environment and capitalize on Wembanyama’s vast potential.
New Assistants Bring Experience and Relationship with Wembanyama
The Spurs’ updated assistant coaching roster now includes Corliss Williamson, Scott King, Tim Martin, Rashard Lewis, and Andrew Weatherman, who will support Johnson as the first associate head coach Sean Sweeney leads. Notably, Tim Martin comes with a direct connection to Wembanyama, having worked with him during his time at Metropolitans 92 in France, providing insights and training tailored to the star’s skill set.
According to the Spurs, Martin joins as an assistant coach and player development specialist, bringing over 15 years of experience as an NBA skills trainer since 2008. His past work includes individual training and a stint in the G League with the Texas Legends, Mavericks’ affiliate, from 2010 to 2012.
Martin praised Wembanyama’s learning ability, noting,
“His ability to retain information, and be able to master it on the court is just unreal.”
—Tim Martin, Assistant Coach/Player Development
Promotions and Veteran Presence Bolster Development Staff
In addition to the new additions, Jimmy Baron and Josh Brannon have been elevated to dual roles, combining assistant coaching with player development duties. Madison Clower was also promoted to player development analyst.
The organization retained Rashard Lewis, who previously contributed as a guest coach for the Spurs’ 2025 NBA Summer League under Mike Noyes. Lewis has NBA assistant coaching experience, most recently with the Detroit Pistons during the 2022-23 season, making him a valuable resource for the team.
Scott King, the Austin Spurs’ head coach, joins the San Antonio staff fresh off being named NBA G League Coach of the Year for the 2024-25 season. King led Austin to a 22-12 record and the No. 2 seed in the Western Conference, earning league-wide recognition.
“In control at the helm! @austin_spurs head coach Scott King has been named the 2024-25 NBA G League Coach of the Year after leading his team to a 22-12 record and the No. 2 seed in the Western Conference.”
—NBA G League (via Twitter)
Changes Reflect Johnson’s Vision for New Coaching Era
Absent from the new staff lineup are longtime assistants Matt Nielsen and Brett Brown, both of whom had been fixtures under former coach Gregg Popovich. With Mitch Johnson now at the helm, the Spurs are assembling a fresh coaching team built around his strategy and vision.
These targeted changes come as San Antonio prepares for training camp later this year, aiming to make the most of Wembanyama’s exceptional defensive and offensive talents. In his limited 46 games last season, Wembanyama averaged 24.3 points, 11 rebounds, and a league-leading 3.8 blocks per game, despite battling deep vein thrombosis that sidelined him after the All-Star break.
He was on track to earn several accolades including Defensive Player of the Year, an All-NBA selection, and Most Improved Player, but ultimately finished the year as the NBA Blocks Leader.
Looking Ahead: Building Around a Rising Star
The Spurs’ revamped coaching staff is designed to provide a strong support system as Wembanyama and the team aim for a breakthrough season. The mix of experienced trainers, proven G League leadership, and those familiar with Wembanyama’s growth could prove critical in unlocking his full potential on the court.
San Antonio’s investment in player development through these coaching adjustments signals an organizational commitment to nurturing their key assets for the long term, setting the stage for a promising future in the NBA.