Question: What is the nickname of the Philadelphia 76ers basketball player who was injured during the 2016-17 along with Ben Simmons, Jahlil Okafor, Jerryd Bayless, and Robert Covington?
Sentence (from "List of Philadelphia 76ers head coaches"): Brett Brown was hired to be the head coach of the 76ers on August 15, 2013 prior to the start of the 2013-14 season.
Relevant evidence: No