Owners of Ontario Sires Stakes-eligible two-year-olds are reminded that March 15 is the published deadline for the two-year-old OSS sustaining payment. However, according to ORC Rule 16.18, since the 15th falls on a weekend (Sunday) this year, payments postmarked by Monday, March 16 will be accepted. The payment is $500 ($430 U.S. Funds) and cheques […] Read more »