JOSH Gabelich's surge up the leaderboard has continued after correctly tipping seven winners last week. 

With seven rounds remaining, he is now the outright leader, just one point ahead of two-thirds of the AFL Exchange crew of Riley Beveridge and Sarah Olle, with the third of that trio, Cal Twomey, a further point back alongside Nat Edwards and Damian Barrett.

Riley and Josh have each picked a different winner for Thursday night's Cats-Demons clash, so could this be the week Josh's dream run ends?

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Saturday night's clash between St Kilda and Fremantle has split the experts, while Michael 'Fish' Whiting was the only tipster brave enough to back the Suns over the red-hot Tigers.

Check out all our experts' tips below.

Check out the R17 tips below, and don't forget to make your own call via the Official AFL Tipping App or, thanks to Virgin Australia, simply tap here and register your tips. The Official AFL Tipping App is free in the Apple App Store and Google Play Store.

JOSH GABELICH

Geelong - two points
Sydney
Collingwood
Richmond
St Kilda
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 7
Total: 95

RILEY BEVERIDGE

Melbourne - six points
Sydney
Collingwood
Richmond
St Kilda
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 7
Total: 94

SARAH OLLE

Geelong - one point
Sydney
Collingwood
Richmond
St Kilda
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 94

DAMIAN BARRETT

Geelong - 27 points
Sydney
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Adelaide
Carlton

Last week: 6
Total: 93

NAT EDWARDS

Geelong - five points
Sydney
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 5
Total: 93

CALLUM TWOMEY

Melbourne - 13 points
Sydney
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 93

MATTHEW LLOYD

Geelong - 14 points
Sydney
Collingwood
Richmond
St Kilda
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 92

KANE CORNES

Melbourne - eight points
Sydney
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 91

MICHAEL WHITING

Geelong – 13 points
Sydney
Collingwood
Gold Coast
St Kilda
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 91

NATHAN SCHMOOK

Geelong – six points
Western Bulldogs 
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 6
Total: 90

MITCH ROBINSON

Geelong - five points
Sydney
Collingwood
Richmond
St Kilda
Port Adelaide
Brisbane
Adelaide
Carlton

Last week: 7
Total: 87

SARAH BLACK

Melbourne - 16 points
Sydney
Collingwood
Richmond
Fremantle
Port Adelaide
Brisbane
Hawthorn
Carlton

Last week: 7
Total: 86

TOTALS
Geelong
8-4 Melbourne
Sydney 11-1 Western Bulldogs
Collingwood 12-0 North Melbourne
Gold Coast 1-11 Richmond
St Kilda 6-6 Fremantle
Port Adelaide 12-0 Greater Western Sydney
Brisbane 12-0 Essendon
Hawthorn 10-2 Adelaide
West Coast 0-12 Carlton