Robert Kraft has pleaded not guilty to two counts of misdemeanor solicitation of prostitution. Kraft was among hundreds of men charged in a crackdown on massage parlor prostitution and an investigation into human trafficking at Florida spas. Court documents say that Kraft was chauffeured to the Orchids of Asia Day Spa on the evening of 19 January, where investigators say they videotaped him engaging in a sex act and then handing over an undetermined amount of cash. Kraft returned to the spa 17 hours later, again in a chauffeured car, the documents said. Kraft, who is worth $6bn, was videotaped engaging in sex acts before paying with a $100 bill and another bill, police said.