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Lachie Sullivan

Concussion(HDCO)

Head/Neck · Traumatic Brain Injury

Returned
Returned R11 vs WCE

Timeline

  1. 30 Apr

    Occurred

    Concussion sustained in Round 8 vs Hawthorn (2026-04-30). In concussion protocols.

    3 fixtures missed
  2. 19 May

    Progress update

    availability will be determined following training on Thursday

    Collingwood FC
  3. 19 May

    Progress update

    data model alignment: fitness_test_date is a POSSIBLE-state attribute per INJURY_STATUS_LIFECYCLE.md — auto-transition retroactively applied. Surfaced 2026-05-20 when homepage Fitness Test box rendered 0 players despite 6 having fitness_test_date set.

  4. 21 May

    Fitness test

    Collingwood FC
  5. R1124 May

    Returned to play

    Returned R11 vs WCE

    Returned after 3 fixtures missed

    Operator-confirmed return in COL v WCE R11 2026-05-23. Was not in original Footywire scrape (late lineup addition) — Phase 1.8 auto-close missed him. Manual close + player_games backfill 2026-05-24.

Fixture impact

Season fixture context — rounds missed, at risk, and upcoming

missedinjured in gamereturnedV/S/W affiliate returnat riskupcoming? projected returnbyeplayeddid not play

Sources