# SLIP OR FALL OF PERSON
> MSHA accident `220103070003` · 10/23/2010 · Knight Hawk Coal, LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 50
- **Mine experience:** 3.85 years
## Operator
- **Controller:** James O  Bunn; Franklin D  Robertson
- **Operator:** Knight Hawk Coal, LLC
- **Mine:** [1103147](https://api.ai-analytics.org/mine/1103147)
## Narrative

While walking to get bolts to supply bolter, employee stepped in a hole, twisting his knee. This accident was not reported to us until 10/27/2010 and he did not go to the Doctor until 11/1/2010. He remaind at work until then. He is currently working light duty on the surface.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*