Did Gus have Roy shot ?
When Roy is having dinner with Gus, Max, and Memo in a restaurant Gus talks about gambling. He says "I once bet $100k on three pitches." and he says he didn't win and then "but I ruined the guy a week later with another deal."
Is this a reference to the 3 pitch bet between Roy and The Whammer ?
It doesn't really make sense in that Harriet seemed like she shot Roy under her own will, not as a hired hit. Also, it doesn't seem like there was anybody at the carnival who could cover a $100k bet.
But it's such a blatant statement in the middle of the movie it seems like it was put in there for a reason.