Barron (hamstring) suffered a recent pectoral injury that will delay his return from IR, Mike Klis of 9News Denver reports.
Barron was placed on IR in late September to rehab a lingering hamstring issue, but while attempting to work back he's now sustained a completely separate pectoral injury. Though he'll technically be eligible to return as early as Week 6 versus Miami, it looks like Barron could be in line for an extended stint on IR.