"Simmons is dealing with a herniated disc in his back and although his return to action this season is uncertain, he wants to be back on the floor as soon as he can, sources tell The Athletic. Simmons, who had an epidural injection last week to relieve the soreness, has dealt with back issues dating back to February 2020 when he missed time due to a nerve impingement. As Nets general manager Sean Marks said recently, Simmons’ return this season has been delayed due to the back. Then, a target return of March 18 against the Portland Trail Blazers was missed as the back issues persisted."