an alleged fling she had with the NBA star, and a cease and desist letter has been sent.Back in April, while on the "No Jumper" podcast, Sydney Chase claimed that she hooked up with Khloe Kardashian's boyfriend earlier this year. On May 4, Tristan's attorney told Page Six that cease and desist letters were sent to both Sydney and "No Jumper" host Adam John Grandmaiso.Sydney has apparently not responded to the legal letter.