Gregg Popovich has two children, including his daughter ... Long before he became the NBA’s winningest coach, he drew a firm line between public and private. He repeatedly declined feature ...

“I'm no longer coach,” Popovich said ... When Johnson thanked his wife Jessica and their four children for their love and support, Popovich — listening from a seat in the front row ...

Popovich played for Indiana coach Bobby Knight ... to basketball and how to be there to comfort his five young children, who were understandably shattered by their mom's death.

MORE: Gregg Popovich stepping down as Spurs coach All things Spurs ... NBA veteran John Johnson and he and wife Jessica have four children - Tasia, Tatum, Johnnie and Jameson. ( ...