NBA Betting Lines Shift Wildly as Thunder Hit 18.5-Point Favorite, Giannis Out Alters Over/Under
20
Nov
Sports
Emilia Haverfield
NBA betting lines shifted dramatically on Nov 19-20, 2025, as the Thunder became 18.5-point favorites and Giannis Antetokounmpo's absence fueled a high-scoring Over play. Key injuries and back-to-back fatigue drove sharp betting moves.
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