LOS ANGELES (AP) — The lawyer for a woman who Miguel landed on during a leap while performing at the Billboard Music Awards says his client continues to suffer cognitive difficulties and hasn't received any help from the R&B artist.

Bing: See Miguel's Billboard performance

Vip Bhola represents 21-year-old Khyati Shah, whose head was pushed into a stage when Miguel leaped onto a platform during last month's awards show.

Bhola says representatives for Miguel and the awards show are practically daring him to sue them over the incident. He says he has been unable to obtain information about whether Miguel's leap was a planned jump or a spontaneous flourish while he performed his hit song "Adorn."

Miguel's representatives have said they reached out to Bhola and the singer remains concerned about Shah's well-being.