Rachel Aliza Nisanov, 13, was riding in tandem on a jet ski with her sister on Tuesday in Fort Lauderdale's Intracoastal ...

A 13-year-old girl died in the crash and her 16-year-old sister is in critical condition at Broward Medical Center.

Rachel Aliza Nisanov, 14, was killed after the watercraft her sister was driving crashed against the docks during a ...

Rachel Aliza Nisanov, 13, and her sister Aviva, 16, were the two teens who crashed into a dock on a personal watercraft in ...

Rachel Aliza Nisanov was on a jet ski in Fort Lauderdale when she and her sister slammed into a dock, authorities said.

A teenage girl who was killed in a personal watercraft crash in Fort Lauderdale was on vacation celebrating her graduation, ...

A teenage girl who was killed in a personal watercraft crash in Fort Lauderdale was on vacation celebrating her graduation, ...

A teenage girl celebrating her middle school graduation in Florida was tragically killed when the jet ski she was on lost ...

Emergency services raced to the dock when tragedy struck and two girls were rushed to hospital when the jet ski they were on ...

Their brother said their family had traveled to Florida from New York in honor of his sister's recent graduation ...

"The rental company is legally obligated to train the operator," Jack Hickey, a longtime Miami maritime trial attoryney said.

A family is grieving 13-year-old Rachel Aliza Nisanov after she was tragically killed in a personal watercraft crash while on ...