Jordie Barrett challenged to back up Bledisloe Cup win in Sydney

All Blacks assistant coach Tana Umaga believes Jordie Barrett may leave the game as the best midfielder to play for the All Blacks. Barrett, 29, has played 86 tests and recently delivered a man-of-the-match performance during a 50-19 victory over the Wallabies at Eden Park.

The midfielder has credited Umaga for his recent form, stating the defence coach provided pointers on how to impact a test match. Umaga, a former All Blacks captain, noted that Barrett is a competitor who wants to compete in every moment.

The All Blacks face the Wallabies in Sydney this Saturday for the second Bledisloe Cup match of the week. While the trophy is no longer on the line, Barrett has challenged his teammates to maintain high standards and back up their previous performance.

Selection for the rematch may see changes, including the likely inclusion of Josh Moorby at wing to replace Leroy Carter, who is out with a high ankle sprain. The team is also monitoring lock Scott Barrett's fitness following a head knock during the previous match.

How it developed

• Wed 14 Oct, 4:00amScott Barrett is undergoing HIA testing following a head knock in the previous match.

Where reports differ

• One report suggests the midfield is 'humming' while another focuses on the influence of coaching advice on Barrett's form.

Compiled from reports by RNZ, Stuff, The Post and NZ Herald.