---
title: "Remove a roster entry from any participant (organizer)"
method: DELETE
path: "/tournaments/{identifier}/roster-entries/{rosterEntryId}"
tags: ["Tournament: Registration"]
---

# Remove a roster entry from any participant (organizer)

`DELETE /tournaments/{identifier}/roster-entries/{rosterEntryId}`

Deletes one tournament roster entry as the organizer. Requires ADMIN authority on the tournament - a tournament MODERATOR is NOT sufficient; a moderator edits only rosters for teams they lead, via the competitor roster endpoint. If the entry was a picked-up free agent, that player is returned to the pool as AVAILABLE - which is the step that must precede removing them from the pool entirely. Answers 400 error_invalid_input when the entry does not exist. Requires the tournaments registration capability.

## Path parameters

- `identifier` string, required — Tournament slug.
- `rosterEntryId` string, required — Tournament roster entry ID.

## Response `200`

The roster entry was removed.

- TournamentWriteAck — Acknowledgement returned by the tournament write endpoints whose backing operation has nothing to return - the organizer writes (endpoints 22-34), the team roster writes (40, 41), and the competitor self actions that neither mint nor resolve a row (38, 39, 44, 45, 47). Endpoints that mint a row answer with that row's id instead, and the two respond endpoints (42, 46) answer with the decision they recorded.
  - `success` true, required — Always true; failures are error responses.
  - `timestamp` string, required — Response generation time (ISO 8601).

## Other responses

- `400` — Bad request (invalid body, cursor, limit, or date).
- `401` — Missing or invalid API key.
- `403` — API key lacks the required permission.
- `404` — Resource not found.
- `429` — Rate limited.
- `500` — Internal server error.

---

[API](https://skmtc.net/teambattles/apis/teambattles-api.md) · [All operations](https://skmtc.net/teambattles/apis/teambattles-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/teambattles/teambattles-api/revisions/2ffe8fb53b7d/schema)