Two teenagers were shot at a playground Monday night in what Fairfax County police believe may be a gang-related incident.

The shooting occurred in the 3000 block of Fordson Court in the Gum Springs area shortly after 11 p.m. Monday, police said. The teens suffered injuries that were non-life-threatening, and one has been discharged from the hospital.

Detectives were investigating what sparked the incident, a police spokeswoman said. Fairfax County police have a policy of not naming the particular gang involved in a criminal incident.

No arrests have been made, and police did not have descriptions of suspects.