Ex-San Diego Chargers star Shawne Merriman is being sued by the parents of a deceased Playboy employee, who claim he drugged and possibly assaulted their daughter before she overdosed while partying with him ... but Merriman flat-out denies wrongdoing.
The employee was Kimberly Fattorini, who died in 2017. At the time, her death was ruled accidental, with the cause being overdose from a cocktail of substances ... including booze, coke and a commonly used date rape drug known as GHB.
In a lawsuit, obtained by TMZ, Kimberly's parents claim that she and some friends went to a club event 'cause of an invite from a promoter, who the parents allege went on to host the girls at his house, continuing to party into the early morning.