Collingwood Magpies vs. Port Adelaide Power prediction: Why Magpies are favored to win Saturday's AFL Round 15 matchup [6/20/2026]

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Written by Jason Bevilacqua

Get Collingwood Magpies vs Port Adelaide Power predictions for AFL Saturday.

Collingwood Magpies-Port Adelaide Power Predictions and Game Preview.
Collingwood Magpies vs. Port Adelaide Power AFL prediction for Saturday, June 20, 2026.

The Collingwood Magpies and Port Adelaide Power will lock horns in the Australian Football League (AFL) at Melbourne Cricket Ground on Saturday, starting at 5:35 AM ET.

Based on updated simulations, Dimers' advanced AFL model predicts the Magpies as the most likely winner of the Power vs. Magpies game.

This article offers a closer look at Saturday's matchup, including best bets and picks.

Magpies vs. Power prediction: Who will win Round 15 game?

Using trusted machine learning and data, we have simulated the result of Saturday's AFL matchup between the Power and Magpies, forming part of our AFL predictions coverage.

Our famous predictive model currently gives the Magpies a 61.5% chance of beating the Power.

According to our model, the Power (+10.5) have a 52.3% chance of covering the spread, while the 149.5-point over/under has a 50.3% chance of staying under,.

 

Port Adelaide vs. Collingwood odds

We have researched the best AFL odds in America for this game, which are listed here:

Bet Type Power Magpies
H2H (Moneyline) +160 -208
Line (Spread) +10.5 (-115) -10.5 (-115)
Total o149.5 (-115) u149.5 (-115)

All odds are correct at the time of publication and are subject to change.

Power vs. Magpies picks and best bet

After matching our probabilities against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:

Bet Type Pick Bet Now
Spread Power +10.5 -115
Moneyline Power +160
Total Under 149.5 -115

According to our AFL best bets, the top play to make on this game is Power to win.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

 

Magpies vs. Power game-day updates and essential details

Saturday's Australian rules football matchup between the Magpies and Power at Melbourne Cricket Ground is scheduled to commence at 5:35 AM ET.

  • Who: Port Adelaide Power vs. Collingwood Magpies
  • Date: Saturday, June 20, 2026
  • Time: 5:35 AM ET/2:35AM PT
  • Venue: Melbourne Cricket Ground

The AFL is available to bet on in the US through all major sportsbooks, with fans highlighting the high-octane 360-degree nature of the sport as a top reason to follow it.

Conclusion

We predict the Magpies, with a 61.5% win probability, will likely beat the Power in Saturday's AFL matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

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Written by
Jason Bevilacqua
Head of Content and Communities

Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.

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