Bet on Once Caldas vs San Antonio on Thursday, 24 July. With the Smarkets exchange, you can back or lay your bets on the clash between Once Caldas and San Antonio on Thursday, 24 July. This game has 94 markets available to bet on. The most popular market so far is Full-time result. The favourites to win the game between Once Caldas and San Antonio as of publication are Once Caldas who are priced at odds of 1,01. The odds of a draw are 14,5 while the odds for San Antonio to win are 500. A 10,00 US$ back bet on Once Caldas to win returns ERR, whereas a 10,00 US$ back bet on San Antonio to win are ERR. If you think neither side will come away with the victory, betting the same amount in a back bet on the draw would win you ERR. As Smarkets is an exchange, you can also place lay bets on all outcomes for Once Caldas vs San Antonio. You can also use the bet calculator to help you calculate potential winnings.