PITTSBURG, N.H. (AP) — Police in New Hampshire say an Arizona man has been seriously injured in an all-terrain vehicle crash.

WMUR-TV reports (http://bit.ly/2hIbc6G ) 68-year-old Martin Lam, of Tucson, flipped his ATV while riding with a group on the Farr Road trail in Pittsburg around 2:40 p.m. Tuesday. Police say members of Lam's riding group were able to push the vehicle off of him and administer first aid while two riders went to a nearby home to call 911.

Lam was flown to Dartmouth-Hitchcock Medical Center in Lebanon where he was treated for serious injuries.

The cause of the crash is under investigation.


Information from: WMUR-TV, http://wmur.com