Isaiah Hartenstein’s Son Steals the Spotlight After Thunder’s NBA Finals Win
As confetti rained down in Oklahoma City following the Thunder’s 103-91 Game 7 victory over the Indiana Pacers in the 2025 NBA Finals, one of the night’s most unforgettable moments didn’t happen on the court—but in the arms of center Isaiah Hartenstein.
His 13-month-old son, Elijah, fell asleep on his shoulder in the middle of the deafening celebration, creating a viral image of calm amid chaos.
Fans cheered, teammates shouted, reporters asked questions and cameras flashed, but the toddler's peaceful slumber offered a grounding reminder of what mattered most to the Hartenstein family.
Isaiah's wife, Kourtney Kellar, was nearby, no doubt soaking in the moment with pride. The model and influencer has supported Hartenstein through team trades, a massive contract signing with OKC, and the long grind of the NBA season—all while adjusting to new motherhood.
"I guess it's not loud enough..."
— NBA (@NBA) June 23, 2025
Isaiah Hartenstein's son was sleeping through the raucous trophy celebration ???? pic.twitter.com/XtEmb4E9T9
The family's story began in 2019 when Isaiah slid into Kourtney’s DMs with a compliment about her smile. She was living in Dallas, modeling to pay off student loans, while he played for the Rockets.
After a few FaceTime dates, sparks flew in person, and the rest was history. They married in 2023 aboard a Newport Beach yacht and welcomed Elijah in May 2024, just two months before Hartenstein inked his Thunder deal.
Hartenstein’s first year with the Oklahoma City Thunder couldn’t have ended on a higher note. After signing a three-year, $87 million deal in the summer of 2024, the 7-foot center quickly established himself as a critical piece of the Thunder’s young core.
The player's hustle and versatility helped the Thunder outlast Indiana in a physical Game 7. As the game ended with the Thunder crowned champions, all eyes turned to the courtside family moment that said it all.
For Hartenstein, the win was huge. But Elijah’s nap on his shoulder? That was perhaps the real victory.
Related: Kristin Chenoweth Turns Heads With NBA Finals Game 7 Star Spangled Banner