Gillespie entered the NBA as an undrafted prospect in 2022. In the 2025-26 season with the Suns, he posted career-best averages of 12.7 points, 4.6 assists, and 4.1 rebounds per game. He also set a franchise season record with 232 three-pointers, highlighting his shooting prowess and increasing value to the team’s rotation.
Gillespie had spent his first seasons in the NBA on two-way contracts after going undrafted, gradually earning a more permanent role. His commitment to Phoenix became clear during negotiations, with reports indicating that he intended to stay with the Suns and views the organization as his home. He and Suns executives reportedly engaged in discussions after teams were allowed to talk to their free agents, leading to the new four-year, $48 million arrangement. The deal reflects Gillespie’s evolution into a core member of the club and his contribution to a culture centered on grit and toughness.
Fans welcomed the news, excited about Gillespie joining forces with standout guard Devin Booker to bolster the Suns’ backcourt. Observers and analysts noted Gillespie’s impressive journey—from undrafted status to a significant contract—as a testament to his perseverance and development.
Gillespie’s path has drawn comparisons to other players who have bridged gaps from challenges to sustained NBA roles, underscoring the potential for growth within a franchise that prioritizes player development. Several observers praised the move, noting that the contract aligns with Gillespie’s rising value and his importance to the Suns’ long-term plans.
In reflecting on the season and future opportunities, Gillespie has expressed a strong affinity for Phoenix, emphasizing that the team feels like home and that conversations about his long-term role were ongoing. He has highlighted the importance of continuing to contribute to the Suns’ culture and success.
The Suns’ decision to lock in Gillespie on a multi-year deal signals a commitment to developing internal talent and maintaining continuity in a competitive Western Conference. As Gillespie continues to refine his game, he remains a key piece in Phoenix’s core, likely to play a meaningful role as the franchise builds toward future playoff contention.