Betting on Cards (Warnings) is one of the most profitable niche markets.
Unlike goals, cards are often determined by the Referee's personality (রেফারির স্বভাব).
The Referee Factor (রেফারি ফ্যাক্টর)

Before you bet, check who is blowing the whistle.
- The Strict Ref: Gives a yellow card for the first foul. (Bet Over).
- The Lenient Ref: Lets the game flow. (Bet Under).
Player Rivalries (খেলোয়াড়দের দ্বন্দ্ব)
Some players are famous for losing their temper (e.g., Sergio Ramos historically).
If a skillful winger (like Vinicius Jr) is playing against an aggressive defender, a card is almost guaranteed.
Conclusion
Research the Referee + Research the Rivalry. If both align, the "Over Cards" market is a goldmine.




