The Houston Astros cost Las Vegas sportsbooks a record amount in November.

Nevada sportsbooks lost $11.4 million on baseball in November -- the largest baseball loss in a month for the state's regulated books.

The previous largest loss on baseball came in November 1999 when the New York Yankees beat the Atlanta Braves in the World Series. The books lost $6.2 million on baseball that November.

However, the books still came out on top thanks to big wins in football and basketball. Nevada sportsbooks actually won $9.8 million overall in November.