Lawrence police arrested someone they say was responsible for gun crimes over the weekend.
The first happened around 12:30a.m. Saturday morning outside the bar “Shots”on Massachusetts.
Two rival gang members got in a fight and one was threatened with a gun.
Just after 2:30a.m. police were then called to the Grove Apartments where someone was hit by gunfire.
An 18-year-old from Topeka was treated and released. Friday night police arrested 18-year-old Alex Sanders. Detectives are investigating if anyone else was involved.