The Knicks' baby is being born.
Knicks center Isaiah Hartenstein and his wife Courtney Keller are expecting a baby boy in June, and the announcement was made courtside at Madison Square Garden.
The model, who is also a ring girl, posted an ultrasound photo and a baby onesie with Hartenstein's name and No. 55 on it sitting in the front row on the MSG floor on Instagram.
“Loading a 7-foot baby…” Keller wrote over a clip of Stevie Wonder's “Signed, Sealed, Delivered” playing in the background.
“We're expecting a baby boy in June 2024 💙,” she captioned the post.
Hartenstein, 25, also reshared the video to her Instagram Story with heart and praying hands emojis.
The two, who got married in July 2023, received a large number of congratulatory messages.
“Can't wait,” Kendra Randle, wife of Knicks star Julius Randle, commented with a bunch of blue heart emojis.
“Aaaah!!! Congratulations, Mom,” wrote Alexis Bolden, wife of former Jets running back Nick Bolden.
Hartenstein proposed to Keller with a stunning oval diamond ring on a Malibu beach in April 2022, and said he would “propose” the following summer on a yacht in California.
The two first met in 2019, when Hartenstein slid into Keller's DMs and complimented her on her smile. According to TMZ, The model was reportedly shocked by the gesture.
After a few FaceTime dates, they ended up meeting in Houston, where he was playing for the Rockets at the time, and the rest was history.
When Hartenstein joined the Knicks, Keller relocated from Los Angeles to New York.
Charles Wenzelberg/New York Post
The 7-foot German-American is averaging 6.8 points, 8.3 rebounds and 1.9 assists.
The Knicks (23-17) will host the Rockets (19-20) on Wednesday at 7:30 p.m. ET.

