Related Clues:

• Prefix with "fix" (!)
• Prefix with 'fix' (!)
• Pay to hold a hand
• Historic or war preceder
• Cards pitch-in
• Opening bet
• Fabricated head?
• Pre-deal chip
• Opening payment
• Throw some coins on the table, maybe
• Ante- relative
• See 61 Across
• Start a hand, maybe
• Tense lead-in
• It's tossed in a pot