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Hawks Nightly Desk · transactions · Tuesday, September 15

William Baker Joins Atlanta Hawks Roster

Free agentAtlanta Hawks
William Baker
C · 25 · rookie
The move
Joins the Hawks
official roster · Sep 15, 2026
2026-27 cap hit
Not on file yet
public salary data lags a signing by a day
Hawks payroll
$197.0M
over the cap · cap $165.0M · tax $200.4M
Roster
23 players
standard limit 15 + 3 two-way
By the Hawks Nightly Desk · 5 h ago

William Baker joins the Atlanta Hawks, a 25-year-old rookie center who moved from outside the NBA roster picture onto Atlanta's active roster as of Tuesday, Sep 15. His contract terms are not yet on file, and he arrives as one of 23 players on a Hawks roster carrying $197.0 million in payroll for 2026-27.

The move

William Baker joins the Atlanta Hawks roster, moving from free agency with no prior NBA roster spot. The move was detected from the official roster on Tuesday, Sep 15. No injury report entry preceded this move; none is logged for Baker at this time. He is a 25-year-old center entering his rookie season, and Atlanta now carries him as its newest roster addition heading into 2026-27.

The money

Baker's contract is not on file yet; public salary data can lag a signing by a day. Atlanta's 2026-27 payroll stands at $197.0 million across 17 contracts, above the $165.0 million salary cap but below the $200.4 million luxury tax line. The Hawks remain under both aprons, with the first set at $209.0 million and the second at $221.7 million, giving the front office room before harsher roster restrictions apply.

The fit

Baker has no NBA line last season; he enters as a rookie with no prior professional statistics on record. Atlanta's frontcourt minutes last season went to Onyeka Okongwu at 31.0 minutes and 15.2 points and Kristaps Porziņģis at 24.3 minutes and 17.1 points, the two players who logged the most time at center. The Hawks now carry 23 players on the roster, above the standard 15-man limit thanks to three two-way spots, and Baker joins that group as a rookie big man.

What is William Baker's contract with the Hawks?

Not on file yet. Public salary data can lag a signing by a day.

Was there an injury report tied to this move?

No, none is logged for Baker at this time.

How many players are on the Hawks roster now?

23, against a standard limit of 15 plus three two-way spots.

What position does Baker play, and how old is he?

Center. He is 25 years old and entering his rookie season.

By the Hawks Nightly Desk, from the data on this page, rewritten when the data changes. How the desks work.
No contract on file yet: public salary data usually catches up within a day.

Hawks rotation

tracker →
Jalen Johnson35.2 min · 22.5 pts
Nickeil Alexander-Walker33.4 min · 20.8 pts
Dyson Daniels33.2 min · 11.9 pts
Onyeka Okongwu31.0 min · 15.2 pts
CJ McCollum29.8 min · 18.7 pts
Luguentz Dort26.8 min · 8.3 pts

Moves are detected from the official rosters, so the mechanism (trade, signing, waiver claim, two-way conversion) comes from the linked report when there is one. Salary figures are cap hits from public salary data.