CONCORD, N.H. (AP) — A Rhode Island man and his passenger suffered injuries when his pickup truck went off the road and struck a tree on Interstate 93 near Concord.

New Hampshire State Police say when 21-year-old Travis Gallant of Block Island, Rhode Island, drove off the right side of the road his pickup truck rolled over and hit a tree. It happened just after 4 p.m. Saturday.

READ MORE: Massachusetts Reports 14,647 New COVID Cases, 199 Additional Deaths

Gallant and a female passenger were taken to the hospital with multiple injuries. The passenger’s name wasn’t disclosed. A 6-month-old dog traveling with them ran from the crash scene and hasn’t been found.

READ MORE: David Ortiz Calls Dan Shaughnessy An A-Hole On Live Radio Over Hall Of Fame Snub

An initial investigation by troopers indicates Gallant fell asleep while driving.

MORE NEWS: AG Maura Healey To Announce Run For Massachusetts Governor, Sources Tell WBZ-TV

Copyright 2016 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.