NRL updates: Brisbane Broncos hamstring injuries, Canberra Raiders and Penrith Panthers win

The Brisbane Broncos could be without five-eighth Ezra Mam and outside back Selwyn Cobbo for the rest of the NRL season, but the club has received positive news on captain Adam Reynolds. 

The Broncos sent Reynolds, Mam and Cobbo for scans on Friday after the trio suffered hamstring injuries…