AUTHORITIES ARE TRYING TO FIGURE OUT WHO FIRED A SINGLE SHOT IN A NOKOMIS NEIGHBORHOOD ON FRIDAY.  SARASOTA COUNTY DEPUTIES SAY THEY WERE CALLED TO THE ONE HUNDRED BLOCK OF AVENIDA DE LA ISLA NEAR TAMIAMI TRAIL AT AROUND 4:30 FRIDAY AFTERNOON.  THE INVESTIGATION REVEALED THAT ONE SHOT WAS FIRED THERE, BUT THERE WAS NO DAMAGE FOUND AND NO INJURIES REPORTED.  THE UNKNOWN SUSPECT FIRED AN UNDETERMINED TYPE OF HANDGUN FROM A GREY VEHICLE AND SPED OFF IN AN UNKNOWN DIRECTION.  ANYONE WITH INFORMATION ABOUT THIS INVESTIGATION CAN CONTACT THE CRIMINAL INVESTIGATIONS SECTION SOUTH OFFICE AT 861-1719, OR YOU CAN LEAVE ANONYMOUS INFORMATION WITH CRIME STOPPERS, EITHER BY PHONE AT 366-TIPS, OR ONLINE AT WWW.SARASOTACRIMESTOPPERS.COM.