425 P.3d 1114
Ariz. Ct. App.2018Background
- Claimant Carlos Ibarra, a correctional officer at ADOC, was injured during a fight with co-worker Officer Jihad Bilal after handing him count sheets at the control room.
- Ibarra and Bilal had known each other for about four years, had repeated hostile interactions at work (six incidents over several years), and had no contact or relationship outside the workplace.
- Carrier denied workers’ compensation benefits; ALJ found the assault was personal (not work-related) and denied compensability; ALJ affirmed on review.
- Ibarra filed a special action seeking review of the Industrial Commission’s non-compensable decision.
- The court accepted the ALJ’s factual findings but reviewed the legal conclusion (whether the injury “arose out of” employment) de novo.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the assault "arose out of" employment | The altercation grew from work-related interactions (count sheets encounter and prior work disputes); disputes arising solely from workplace relations make assault compensable | The attack was rooted in personal animosity unrelated to work; prior work incidents were remote and personal | Held compensable: assault arose out of employment because parties had no outside contact and hostility stemmed from workplace relations ("friction and strain") |
| Relevance of a "cooling-off" period between original dispute and assault | Cooling-off period should not defeat compensability when all interactions occurred at work and relations were work-created | The lapse of time made the conflict personal and not work-related | Held not material: passage of time is not controlling where parties’ contacts and animosity are confined to employment |
Key Cases Cited
- PF Chang's v. Industrial Commission, 216 Ariz. 344 (assault compensable when dispute arises from work relations and parties have no personal contact outside work)
- Peter Kiewit Sons' Co. v. Industrial Commission, 88 Ariz. 164 (cooling-off period not dispositive; relation to employment controls)
- Toler v. Industrial Commission, 22 Ariz. App. 365 (unprovoked co-employee assault compensable where friction and strain of employment precipitated the attack)
- Lane v. Industrial Commission, 218 Ariz. 44 (framework for categorizing employment-related risks)