unknown-track - Race 1

Minus Pool

A pari-mutuel pool – typically a show pool - where one horse is so heavily bet that after deductions there is not enough money left to cover the prescribed minimum on each bet.

Yielding

A rain-soaked turf condition often producing a slick or heavy course and slower finish times.

Underlay

A horse that is going off at lower odds than it deserves based on performance.