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2026-27 · Preseason · Preseason
Game state source: whynba · Retrieved Oct 9, 6:37 pm EDTOklahoma City Thunder retired jersey numbers
1 number honoring 1 player in the reviewed records.
One completed Oklahoma City player-number retirement is established by ESPN beat reporter Royce Young and Kansas Athletics: Nick Collison No. 4. The March 20, 2019 date is derived from completed-event and publication context, corroborated by the earlier official schedule. The schedule alone is not proof of completion. This dated review is not a complete current inventory of Thunder honors and makes no claim transferring Seattle retirements to Oklahoma City.
Source review: . Source reference
Kansas Athletics completed-ceremony report
Earlier official Thunder announcement (schedule only)
Retired player numbers
| Number | Player | Retirement date |
|---|---|---|
| 4 | Nick Collison | Date derived from reports: ESPN’s March 21, 2019 report describes the completed Wednesday ceremony against Toronto. Kansas Athletics reports March 20 ceremonies in an article dated March 20, 2019. The earlier team announcement corroborates that day. No single completed-event sentence prints the full date. |
Team honors and leaguewide No. 6
The NBA and NBPA announced the permanent leaguewide retirement of Bill Russell’s No. 6 on August 11, 2022. That leaguewide policy is not counted as an additional team retirement in this archive. Leaguewide announcement · Number rules and the dated grandfathering exception
Questions about Oklahoma City Thunder retired numbers
How many Oklahoma City Thunder jersey numbers are listed as retired?
The reviewed records list 1 distinct number honoring 1 player. This source review is dated October 1, 2026; it counts player-number retirements, not every banner or team honor. These records cover events through March 20, 2019; later additions have not been established by this review.
Which Oklahoma City Thunder numbers are in this archive?
The listed retired number is 4. Each number and honoree appears in the table with its source reference.
Is Bill Russell’s leaguewide No. 6 retirement included in this count?
The NBA and NBPA announced the permanent leaguewide retirement of Bill Russell’s No. 6 on August 11, 2022. That leaguewide policy is not counted as an additional team retirement in this archive.