Ben Cunnington has extended his lead on North's AFLCA leaderboard after his dominant display at Adelaide Oval on Saturday afternoon.

The powerful midfielder collected four votes from the coaches after amassing 33 disposals of which 26 were contested, 11 clearances and 8 tackles.

The number 10 was the only North player to poll in the 70-point loss.

Port Adelaide v North Melbourne votes

10 Corey Wingard (Port)
6 Brad Ebert (Port)
5 Sam Gray (Port)
4 Ben Cunnington (North)
2 Sam Powell-Pepper (Port)
2 Ollie Wines (Port)
1 Paddy Ryder (Port)

North leaderboard

40 Ben Cunnington
32 Shaun Higgins
24 Ben Brown
14 Jarrad Waite
11 Jack Ziebell

AFL leaderboard

91 Patrick Dangerfield (Geelong)
82 Dustin Martin (Richmond)
62 Tom Mitchell (Hawthorn)
61 Gary Ablett (Gold Coast)
59 Joel Selwood (Geelong)
58 Zach Merrett (Essendon)
58 Sebastian Ross (St Kilda)
57 Elliot Yeo (West Coast)
57 Dane Zorko (Brisbane)
53 Rory Sloane (Adelaide)