The books are almost guaranteed a winning day today. Very even action on most games. Any bookmaker with an ounce of skill has about a 98% chance of winning today.
If say 2 out of the six games land on 3 the books will take it hard.
They will push to the squares and lose to the sharps/middlers.
Bound to see some movement in price/numbers off some of the 3`s before the games start.