http://www.drf.com/news/article/88195.html
Pletcher did say that if Rags to Riches runs in the Ruffian she will do so as an entry with Chagall, who would serve as a pacesetter, or rabbit, to ensure an honest pace.
"Take D' Tour and Ginger Punch are both very nice fillies, we just want to make sure there's an honest pace," Pletcher said.
Pletcher said Chagall could also serve the same capacity were Rags to Riches to run in the Gazelle.
I still think Take D'Tour can pull the upset. She loves Belmont.