Sports Nets’ James Harden out ‘indefinitely’ after experiencing ‘setback’ while rehabbing right hamstring injury April 20, 2021Mark Medina, USA TODAYComments Off on Nets’ James Harden out ‘indefinitely’ after experiencing ‘setback’ while rehabbing right hamstring injury James Harden "experienced a setback while conducting an on-court rehab session" and will be out indefinitely, the Nets announced.