Bills running back James Cook rushed for just 20 yards but scored two rushing touchdowns in his first meeting with the Chiefs this season. On Sunday, Cook and the Bills (+1.5, 47.5) will visit the Chiefs in the 2025 AFC Championship Game. Cook recorded 17 carries for 67 yards in last week's win over the Ravens and his over/under for total rushing yards against Kansas City is 57.5 (-115/-110) at DraftKings. Will Cook exceed that projected total, or will he fall short and destroy your NFL prop picks? Also this Sunday, the Eagles will face the Commanders in the 2025 NFC Championship Game.

In addition to betting the spread or total, fans can take a deep dive into NFL prop bets. NFL player props are based on how a player will perform, and the NFL Championship Round is loaded with numerous options bettors can sink their teeth into. With sites like DraftKings, FanDuel, PrizePicks, Underdog Fantasy, Sleeper Fantasy and more offering picks surrounding NFL Championship Round player prop bets, you NEED to check out the top AFC, NFC Championship Game player props and NFL prop predictions from SportsLine AI.

Built using cutting-edge artificial intelligence and machine learning techniques by SportsLine's Data Science team, AI Predictions and AI Ratings are generated for each game. The AI predictions are determined by statistically learning from each team's historical data and then quantitatively evaluating the strength of the opponent's defense by assigning a numeric value out of 100 called a matchup score. 

Once a prediction is formulated, the AI rating is generated using the prediction, the matchup score and the odds of the market. For example, you could see a 5-star rating on an Over bet if a team is facing a poor defense, their prediction differs from the line and there are favorable odds.

In addition, SportsLine AI is the first fully automated predictive model at SportsLine. It continuously refreshes the most recent available data and can help you spot the biggest discrepancies in the lines. SportsLine's AI PickBot has hit a whopping 1,390 4.5- and 5-star NFL prop picks since the start of last season at 48% accuracy. Unders of any grade hit at a 54.5% clip. It also nailed six of its seven A+ picks during NFL Wild Card Weekend 2025!

Now, the AI PickBot has scoured the NFL player props market for the AFC and NFC Championship Games and locked in its most confident picks. Here are some of its favorite NFL prop picks:

• QB Josh Allen, Buffalo Bills: Over 229.5 passing yards (-118)
• RB Brian Robinson Jr., Washington Commanders: Over 9.5 carries (-118)
• WR A.J. Brown, Philadelphia Eagles: Under 60.5 receiving yards (-118)

The AI PIckBot has also locked in confident best bets involving Jayden Daniels, Jalen Hurts, Isiah Pacheco and Saquon Barkley. It's also identified a veteran wide receiver who sails past his total, and it has 12 other NFL props rated 4 stars or better.

Which NFL prop bets should you target for the championship round, and which veteran wideout sails past his total? ... Join SportsLine now to see the top NFL player props, all from the self-learning SportsLine AI PickBot that has nailed 1,390 top-rated NFL prop picks since last season!