Anthony Pollio, 33, vanishes during a solo hike in Glacier National Park, Montana, after authorities suspect he is fatally injured in a bear attack, according to reports. The Mirror and The Independent both say Pollio went hiking alone as part of a two-week trip and abruptly disappeared while on a mountain trail in the park. Both outlets also report that Pollio left a final voicemail for his father shortly before he was last heard from. After Pollio failed to return, search efforts are initiated to locate him. While the circumstances surrounding his disappearance include allegations of a bear attack, the accounts presented by the two outlets focus on his last known activity—his solo hike and the voicemail—rather than providing confirmed details on what happened immediately before he vanished. The reports describe the incident as an ongoing investigation and do not add differing conclusions about his identity or the location. The case centers on the timing of his disappearance in Glacier National Park and the message he recorded before he could no longer be reached.