Interstate 91 northbound has reopened in Rocky Hill following a rollover crash, according to the state Dept. of Transportation.
The two right lanes of travel were closed earlier this afternoon in the area of exit 23.
Police said one person may have been ejected from a car that flipped over. LifeStar was called but canceled.
Two people have been transported to Hartford Hospital, according to police. Their conditions are unknown.
No additional information was immediately available.