Jo Shaw, 35, was killed on May 3 by her violent ex Ryan Kelly in a suspected murder-suicide after he forced his way into her home in Bristol and detonated an explosive device.

Jo Shaw was killed after an explosive device detonated at her home in Bristol, in a blast that also killed former partner Ryan Kelly

The police watchdog will also examine whether officers did enough to protect her

Jo Shaw, 35, was killed on May 3 by her violent ex Ryan Kelly in a suspected murder-suicide after he forced his way into her home in Bristol and detonated an explosive device.