Kendall Jenner shows ex Devin Booker what he’s missing as she flashes her abs in black sports bra and leggings amid workout

She’s back on the market after splitting from Devin Booker.

And Kendall Jenner got heads turning as she squeezed in a workout on Saturday.

The 26-year-old bared her svelte abs in a black sports bra and leggings as she pushed herself to back-to-back Pilates and boxing classes in Los Angeles.

Kendall is single again after allegedly calling it quits from her boyfriend Devin following approximately two years together.

The couple allegedly split after realizing their relationship was not progressing.

An insider claimed to Page Six: ‘After two years they had the ‘where is this going’ talk. And since they were not moving forward, it was time to take a break, probably permanently.’