MyBookie Presque Isle Downs Lines: Latest Horse Racing Betting | OTB Lines

If you are involved in sports betting in any way at all, you are probably well aware of betting line moves, but have you ever wondered about the factors involved that make bookies change their odds? Why do betting lines moves? There are a number of factors involved here, so let’s see if we can break it all down to provide a bigger, clearer picture about line moves in sports betting.