Police arrested Tuesday night a 24-year-old man who allegedly stabbed a 23-year-old man in the restroom of a Kapolei business.

The 24-year-old alegedly used a knife to attack the younger man, injuring him in the throat and chest.

Bystanders managed to apprehend the suspect and held him until police arrived.

The attack occurred at 6:50 p.m., police said.

Patrol officers arrested the suspect at 7:05 p.m. on suspicion of second-degree attempted murder at 91-5431 Kapolei Parkway, which is the location of Ka Makana Alii, a retail center with more than 100 stores and restaurants.

Emergency Medical Services transported the 23-year-old in serious condition to a nearby hospital.