Sent off a mortal lock at odds of 2-5, Team Valor International's Green Up (Upstart) improved off a big-figure debut second for previous connections and galloped her six overmatched rivals into the ground, earning 'TDN Rising Star' honors for a 6 3/4-length tour-de-force. Having dramatically outrun odds of 25-1 to be runner-up at Churchill Downs last May behind the subsequently stakes-placed Ontheonesandtwos (Jimmy Creed) for owner Leonard Mattingly and trainer Chris Melton, the $10,000 Fasig-Tipton Midlantic Fall Yearling graduate was acquired by these high-profile connections a short time thereafter, according...