Wiktionary
n. 1 A publication that lists the horses withdrawn from a day's horse races, along with the betting odds and statistics for the horses that are running. 2 (context by extension English) A publication that lists participants in a competitive sporting event or in a political campaign.
WordNet
n. a racing publication giving information on horses and the outcomes of horse races [syn: dope sheet]
Usage examples of "scratch sheet".
The wallet contained snapshots of the victim, a bus ticket stub, a clipping from a horse racing scratch sheet and identification cards for Elspeth Evelyn Long and Bobbie Long.
The man in the cage scooped up the scratch sheet and money and whistled.
The chink knew the scratch sheet, he knew the smart money, he knew the track, he knew the weather, he knew the animals.