Did Sumwon work this morning?

[Unstable]

According to the ChuckBlog, Sumwon was supposed to work 5 furlongs today. Was that workout postponed?

Also, when Sumwon was under the weather, blood was drawn for testing. Did the results come back? Did they show anything?

Scattered thunderstorms are predicted for Chicago next Wednesday. I know Arlington has an artificial main track. Does Sumwon run in the rain?

Just curious...