WAREHAM (CBS) – Two brothers were stabbed early Sunday morning in Wareham.

Brendan Mahoney, 18, and Brian Mahoney, 19, were found lying on a dirt roadway at the intersection of Hardy Street and Priscilla Avenue at around 3:30 a.m.

The two brothers had apparent stab wounds and were transported to the hospital for treatment. They were listed in critical condition.

Authorities arrested 18-year-old Bryan Grassie at a relative’s home in Plymouth in connection with the stabbings.

Grassie was charged with two counts of assault with intent to murder and two counts of assault and battery.

He will be arraigned Monday in Wareham District Court.