BIG MONEY: Astros odds to win World Series offer a large payout

There's still time to bet on the Houston Astros winning it all.

According to OddsShark, Vegas odds prior to Game 5 of the ALCS have the 'Stros at +850 to repeat as champions.

That means for every $100 you bet, you'll make a profit of $850!

Prior to the season, the Astros odds on winning it all were +425.