Centennial Farms and partners have retired MGSW and 'TDN Rising Star' Rocketry (Hard Spun-Smart Farming, by Smart Strike). The seasoned campaigner raced for five seasons and twice won what was originally known as the Breeders' Cup Marathon. He first won the race in 2018 when it was known as the GII Marathon S. presented by TAA, then captured it a second time last year when it was rebranded as the GII Thoroughbred Aftercare Alliance S. The popular Jimmy Jerkens trainee also won Belmont's Temperence Hill Invitational S. in 2018, setting...