Live roulette and blackjack jackpots - ends ?

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Betsson are adding some sizable cash jackpots to their live roulette and blackjack tables.

Opt-in to the promo to be a part of it, then play either:

• Any of their Evolution Gaming roulette tables and hit 3 straight up wins in a row on the number for that day's date (eg today it would be 21) and the jackpot is yours (or shared with other players winning that day).
  This jackpot starts at €1,000 and goes up in value €1,000 each day it is not won, capped at a maximum of €30,000. Today it sits at €3,000.
• Their exclusive Betsson Blackjack table and hit 3 Blackjacks in a row (with minimum bet of €10), and the jackpot is yours.This jackpot starts at €500 and goes up in value €500 each day it is not won, capped at a maximum of €15,000. Today it sits at €7,500.

Unsure how long this promotion is running for as they do not specify a closing date.