exists with the odon lloyd case. >> reporter: stronger for two reasons, first a gun has been found. >> have you the murder weapon? >> we do. >> the gun was recovered in a routine traffic stop. >> reporter: the car's driver tells police the gun belongs to a friend who used to be a gold to visit a football player. forensic tests prove the gun is the same one used in the boston double murder. the murder weapon in the lloyd case is never found and prosecutors in the lloyd case don't have an eyewitness willing to testify against hernandez. prosecutors in the de abreu-fratato case do. >> we have witnesses who, particularly one witness who apparently will say that hernandez did it. >> reporter: his name is alexander bradley. the man shot in the eye in florida who refused to tell