PORTSMOUTH, Va. (WVEC) -- Police are working to learn what led to a shooting at an apartment complex in Portsmouth that left one man critically injured.

We're told this took place on Monday shortly before 2 p.m. in the 1100 block of Mount Vernon Ave.

Police and medics were called to that location where, upon arrival, they rushed one victim to the hospital where he is currently receiving treatment.

PHOTOS: Shooting in Portsmouth leaves one man critically injured

Detectives haven't released any more details, including suspect information or a motive in this case.

Police released surveillance video of the suspect in the shooting Tuesday: