Possible Clues:

• A shoot-out, e.g
• Match decider ultimately in cup -- might it be?
• Sort of wave presented at cup match in decisive moment
• In tennis, a ____ is used when a set score is six games all
• Wave after couple’s decisive match
• Secure roller that produces result in court
• What may decide winner of cup, about right after draw
• Overtime, e.g., and a hint to what spans the two words of each starred answer
• Method of deciding winner of European holiday in bank
• One selects winner of rebate Keir developed