$10,000 parlay (3 legs) — UEFA Champions League

At 1.78 combined odds across three legs, the parlay required Arsenal to qualify against Atletico Madrid, Roma or a draw versus Fiorentina, and either a Manchester City win or stalemate against Everton. Hidden staked $10,000 on the structure, which blended two near-even double-chance selections with a moderate Arsenal favorite at 1.31. The bettor cashed out before final settlement for $4,507, realizing a $5,493 loss against the original stake. This represents the fifth-largest wager tracked on the fixture by stake size, trailing only a $32,936 over-1.5 line from the same user and two larger Atletico Madrid moneyline positions from other bettors, both still pending resolution.

Arsenal attracted 77 high-roller bets tracked on tail.bet, totaling $1.9M wagered across singles and parlays. The largest captured bet was a $200,000 single on Arsenal to beat Fulham, which returned $298,000. Among 42 settled winning positions and 17 losses, backers achieved a 71.2% win rate and 14.6% ROI, netting $277,440. Most bets occurred in UEFA Champions League contexts, with single selections dominating the bet-type mix.