ROBBIE GRAY was the only injury concern from Port Adelaide’s 16-point victory over North Melbourne on Friday night.

Gray had successful surgery on Sunday and is expected to miss a month of football.

Tom Jonas was a late withdrawal from the clash with the Kangaroos and will also miss this week’s game against Collingwood as he continues to recover from a calf complaint.

Head of Medical Services, Tim O’Leary, also provided an update on injured defender Hamish Hartlett.

“Unfortunately, Hamish is having some issues with the graft site from the ACL operation he had last season,” O’Leary said.

“He is working through the appropriate progressions to return to full fitness over the next month or so”.

In the SANFL, there were no injuries from the Magpies’ 37-point win against Woodville-West Torrens on Saturday afternoon.

Tobin Cox missed the match-up with the Eagles after suffering a hamstring injury against Norwood, and will be assessed during the week.

AFL:

Tobin Cox - hamstring (assess)

Tom Jonas - calf (1 week)

Sam Hayes - knee (2-4 weeks)

Robbie Gray - hand (4 weeks)

Hamish Hartlett - hamstring (4 weeks)

Charlie Dixon - leg (TBC)

Jack Watts - leg (TBC)

Jake Patmore - knee (season)

SANFL:

Adam Mahney - shoulder (9-11 weeks)

Dallas Hill - finger (assess)