According to officials, around 2:00 a.m., units responded to Off the Hook at 940 Dixwell Avenue after receiving a report of shots fired.
At the scene, officers located at 23-year-old Hamden resident with a gunshot wound to the thigh.
Authorities then found a 27-year-old New Haven resident lying in front of the restaurant with a gunshot wound to the chest.
Both were transported to a local hospital. Their conditions are not known at this time.
The incident remains under investigation.