Kendall Jenner spotted with Caitlyn Jenner supporting Devin Booker

Kendall Jenner as seen with Caitlyn Jenner at a basketball game on Sunday

The Los Angeles Clippers and the Phoenix Suns face off as the pair face off at the Arena in Los Angeles.

The reality star and model, 26, was most likely supportive of her on/off boyfriend

Booker, 25, who plays the shooting guard for The Sun

His team won with a final score of 112 to 95.

Kendall was seen in the supporting colors of Orange and Black

As she wore a bright orange colored puffer jacket, which was teamed with black leather trousers.

She kept her look relaxed as she tied her hair back in a sleek bun,

Accessorize with tiny golden hoop earrings.

Caitlyn, 72, wore a black sweater and a pair of blue jean

It was a rare public appearance for the Olympian, who was not a part of The Kardashians' latest series.