FILE - In this May 19, 2013 file photo, Miguel arrives at the Billboard Music Awards at the MGM Grand Garden Arena, in Las Vegas. The attorney for a woman whose head was hit after Miguel leaped into the crowd during the Billboard Music Awards in May said Thursday, June 13, 2013, that his client continues to suffer cognitive difficulties and has not received any assistance from the R&B singer or show producers. (Photo by John Shearer/Invision/AP, File)