The "You People" actor went through a high-profile breakup with Ime Udoka after he was suspended as the Boston Celtics' head coach in September.
Long split from longtime partner Udoka after the NBA franchise suspended the head coach for allegedly having an affair with a staffer.
The veteran actor called the situation and the impact on her youngest son "devastating."
Sean Marks responded to questions about the suspended Celtics head coach after reports emerged that Udoka was expected to replace Steve Nash.
The beloved actor received a wave of support after she posted the message on Instagram.
Long has received an outpouring of love online — including an effusive statement of support from Rep. Jamaal Bowman.
“A decision about his future with the Celtics beyond this season will be made at a later date,” the Celtics said.
The rookie head coach guided the Boston Celtics to their first NBA Finals in 12 years.
The actor celebrated Ime Udoka's first visit as head coach to the championship with gusto.
Fans of the couple have been cheering the retired NBA player's appointment.