Scans have revealed the full extent of a shoulder injury suffered by Waqa Blake in last weekend's defeat to Manly.

Blake has been diagnosed with a large labral tear, requiring him to undergo a season-ending shoulder reconstruction early next week.

UPDATED TEAMLIST - See who has replaced Blake in the team to face Manly

The severity of the injury means the 22-year-old will also miss out on representing Fiji at the 2017 Rugby League World Cup.

Blake finishes the 2017 NRL season with seven tries, eight try assists and 13 linebreaks from 23 games played.