Gunmen killed three people gathered on a corner near a U.S. university Tuesday night, police said. Two gunmen shot a total of four people - one who was in stable condition - a few blocks from the urban campus of the University of Maryland, Baltimore, AP quoted police as saying. With the three deaths and a separate fatal stabbing overnight, Baltimore's homicide total so far this year is now 155, according to police. That's a 48 percent increase compared to the same time last year. Shootings have increased 86 percent. On Tuesday night, the two light-colored vans pulled to the side of the road and one person got out of each van and began firing, campus police said in a statement on the school's website. Officers responded about 10:30 p.m. to the shooting, in a residential neighborhood in West Baltimore a few blocks from the campus, Detective Rashawn Strong said in a statement early Wednesday. They found three people with gunshot wounds. One male was pronounced dead at the scene, and another male and a female were taken to a hospital, where they died. The fourth victim sought treatment at a hospital for a gunshot wound to the buttocks. It was the second shooting in the block in a week, according to campus police.