Heat coach Erik Spolestra's ex-wife, Nikki, is setting the record straight after wild rumors made rounds on social media ... adamantly denying she's hooking up with Miami hooper Jaime Jaquez Jr.
The speculation went viral on Sunday ... with internet users claiming Nikki's interactions with the 24-year-old forward/guard's Instagram page gave reason to believe she was moving on from her ex with one of his own players.
Some also pointed out one of Nikki's recent posts about dating men below 25 and how it was more beneficial because they're easier to manipulate.