World Famous Sam T burst on the scene at Fonner Park in 2016. People weren't sure what to make of the horse trainer Troy Bethke had claimed for $4,000 just to give his son Scott, an aspiring jockey at the time, something to ride. But the son of Misty'sgoldentouch and Yo Sal won the Grasmick Stakes that year, then won an allowance race before finishing second ...