Jaylen Brown dives deep in grueling underwater offseason workout - shares photos of the challenge

Jaylen Brown recently took to social media to give fans a glimpse into his intense offseason workout routine with a series of photos showcasing an underwater training session. The photos show Brown pushing himself to the limit as he works on his endurance and strength in the pool. It's clear that the Boston Celtics star is fully committed to improving his game during the offseason, and fans can't wait to see the results on the court.

NBA training camps are still about a month away, but the reigning Finals MVP is already busy getting in shape for the upcoming 2024-25 season.

Boston Celtics star Jaylen Brown went viral in the summer of 2022 for doing underwater workouts, including exercises with dumbbells at the bottom of a pool.

Those exercises are back.

Over the weekend, Brown shared several photos of his latest underwater workouts on Instagram and X. This time he even had a basketball with him underwater.

https://www.instagram.com/p/C-zy-8LRitS

Take this pic before I drown pic.twitter.com/38mhDaufyY

— Jaylen Brown (@FCHWPO) August 18, 2024

Celtics legend Kevin Garnett had a message for the rest of the league after seeing the intensity of Brown's latest offseason workouts:

Lord… @FCHWPO is under water with a dumbbell in one hand and a basketball in the other….

Shyt might be over for everybody ☘️

— Kevin Garnett (@KevinGarnett5KG) August 18, 2024

Brown averaged 23.9 points, 5.9 rebounds and 3.3 assists per game while shooting 51.6 percent from the field during the Celtics' 19-game playoff run in the spring. He won both Eastern Conference MVP and NBA Finals MVP as the C's cruised to a record 18th championship.

No team has repeated as champions since the Golden State Warriors in 2016-17 and 2017-18, so defending the title is going to be a pretty tough task for the Celtics.

But the Celtics still have plenty of motivation despite just winning a championship. And by the looks of it, Brown will be more than ready to go by the time camp rolls around in September.