The Fantasy Basketball Encyclopedia

Player Dossier · Phoenix Suns

Collin Gillespie

Collin Gillespie is Phoenix's best non-Booker source of assists and threes, giving him deep-league value and a clear standard-league breakout path if the Suns change starters or lose a lead guard.

Player card

Role and evidence

Phoenix re-signed Gillespie to a reported four-year, $48 million contract after 80 games at 12.7 points, 4.1 rebounds, 4.6 assists, and 40.1% from three. The investment secures a rotation role even though the projected starting five leaves him on the bench. Source: NBA on Gillespie and Goodwin re-signings, 2026-07-07. Confidence: high.

His 2025-26 fantasy line—2.9 threes, 1.2 steals, .874 FT, and only 1.6 turnovers in 28.5 minutes—was quietly useful. The new roster removes some minutes and ballhandling because Jalen Green is healthy in the base case and Miles Bridges adds secondary creation. It also creates a natural small closing lineup in which Gillespie can replace a center or a struggling scorer. Source: Hashtag Basketball, updated 2026-07-02. Confidence: medium-high on the baseline, medium on role.

Category shape

Points and dynasty outlook

Gillespie's points value is minutes-sensitive: 25 minutes produces streamer/deep-roster output, while a 30-minute starting role can approach top-100 status through assists and steals. Hashtag ranked him No. 146 in dynasty in early July; the four-year contract raises his floor more than his ceiling. Source: Hashtag dynasty rankings, updated 2026-07-02. Confidence: medium.

Floor, base, ceiling

Draft verdict

Gillespie is the best late Sun to target because he owns both a stable role and obvious contingency upside. His cost should remain below standard-league certainty until Phoenix shows whether it will start a true point guard beside Devin Booker.

Career record

Pre-NBA: Villanova, five seasons (2017-18 through 2021-22) — a rare full-length college career including a COVID year. He was a bench freshman on the 2018 national title team (32 games, 14.4 MPG, 4.3 points), then started three-plus years: 10.9 points and 2.8 assists in 2018-19, 15.1 and 4.5 in 2019-20, 14.0 and 4.6 in a 20-game 2020-21 cut short by a torn MCL, and 15.6 points, 3.8 rebounds, 3.2 assists on .434/.415/.905 as a fifth-year senior. That last year brought outright Big East Player of the Year, the Bob Cousy Award as the nation's best point guard, and third-team All-America. He shot better than .355 from three in all five seasons. Draft: undrafted, 2022. Signed a two-way with Denver in July 2022, but underwent surgery for a lower-leg fracture that month and did not appear in an NBA game in 2022-23; he developed with Grand Rapids (Denver's G League affiliate) and later the Valley Suns.

Season Age Team GP MPG PTS REB AST STL BLK 3PM FG% FT% TO
2023-24 24 DEN 24 9.4 3.6 0.9 1.1 0.5 0.0 0.6 .464 .667 0.6
2024-25 25 PHX 33 14.0 5.9 2.4 2.4 0.6 0.2 1.2 .430 .864 0.5
2025-26 26 PHX 80 28.5 12.7 4.1 4.6 1.2 0.2 2.9 .418 .874 1.6
Career 137 21.7 9.4 3.1 3.5 1.0 0.2 2.1 .423 .851 1.1

Three-point percentage by season: .395, .433, .401. Career .405 on rising volume — the skill that carried him from undrafted to a nine-figure-adjacent role is real and has now survived a jump from 9 minutes to 28.5. Contract path: two-way with Denver (2022, re-signed 2023), two-way with Phoenix (July 2024), one year and $2.3M (July 2025), then four years and $48M in June 2026.

Fantasy history: 2023-24 and 2024-25 were not rosterable in standard formats — 24 and 33 games at single-digit and low-teens minutes. 2025-26 is the only season with fantasy meaning, and it was a genuine breakout: he was among the season's most valuable waiver-wire adds, and reporting places him at roughly top-50 nine-cat value over the stretch when he carried a starter's load (a 13.4/4.1/4.9/1.4/2.9 line on that subset). A precise full-season nine-cat finish is not verifiable from the sources checked, and the full-season rank is certainly worse than that in-season stretch figure because his first weeks came at low minutes. Category shape is clean and specific: threes, assists, steals and an .874 FT% at low volume, with FG% the only real cost. Points-league value lags category value — 12.7 points is thin scoring, and points formats do not reward the FT%/steals/threes combination that makes him useful in nine-cat.

Durability: 24, 33, 80 games — but the games-missed story is mostly roster status, not health. In 2023-24 and 2024-25 he was on two-way contracts with G League assignment eligibility, so the low GP reflects where he was rostered rather than injury. In 2025-26 he played 80 of 82, the most durable season of his career and the first with no meaningful absence. The relevant medical history is older: a torn MCL in March 2021 that ended his senior season at Villanova, and a lower-leg fracture requiring surgery in July 2022 that cost him his entire first professional year. Both are well behind him, and the 80-game season is the best available evidence they are not recurring.

Trajectory: This is a late-bloomer arc with an unusually clean explanation. Gillespie is 27 and has one NBA season of real minutes, which makes the aging curve almost irrelevant — he is not declining from anything, he simply had not been given a role. The 2025-26 leap was opportunity: Phoenix's injuries opened a 28.5-minute job, and his per-minute production did not collapse when the volume tripled, which is the meaningful test. What should be discounted is context rather than skill. The counting stats came disproportionately from stretches when the Suns were shorthanded, and reporting notes his role compressed once the roster got healthy. The efficiency profile is also worth reading carefully: .418 from the field on .401 from three means he is a shooter with almost no rim game, so his FG% is capped near .430 structurally and his scoring is entirely three-point dependent. For 2026-27, the $48M contract guarantees the rotation spot but not the 28.5 minutes, and with Jalen Green healthy and Bridges adding creation, the base case is a reduced role in which the rate stats hold and the counting stats fall.

Career sources: ESPN career stats, Wikipedia — Villanova, transactions, injuries, NBC Sports — 2025-26 breakout, Athlon Sports — 2025-26 waiver-wire value

Open questions