Cooper Flagg and his Dallas Mavericks teammates hit the court against the Portland Trail Blazers at 10:30 PM ET on Monday.

Flagg scores a team-leading 19.5 points per game. He is also averaging 6.4 rebounds and 3.9 assists, shoots 49.4% from the floor and 28.7% from beyond the arc and makes 1.0 three-pointers per contest.

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Prop Lines for Cooper Flagg

• Matchup: Dallas Mavericks at Portland Trail Blazers
• Time: 10:30 PM
• Date: December 29, 2025
• Points Prop: Over 23.5 (-104)

Stats and Trends for Cooper Flagg

• He is averaging 19.5 points during the 2025-26 season, 4.0 lower than Monday’s over/under.
• In the 32 games he’s played this season, Flagg’s point total has gone over 23.5 points eight times.
• Flagg scores 21 points per game versus the Trail Blazers, 2.5 less than his current over/under.

Cooper Flagg Last 10 Games

• Flagg is averaging 23.0 points, 6.0 rebounds and 5.0 assists over his past 10 games, shooting 53.8% from the floor and 75.0% from beyond the arc with 3.0 made 3-pointers per contest.