<I highly doubt that whoever is spreading this BS about him refusing to pitch a third inning has a clue as to what happened.>
Well, it would seem the "whoever" that is spreading this BS is non other than the manager of the team.
If RW had not wanted to reflect badly on Oswalt's declining to go back out for a 3rd inning, then he could have made a statement in a way that would not have made it look bad for Oswalt. He didn't do that. Was that just RW's lack of awareness of what he was doing, or was he really put out with Oswalt, which is the way I read it?
Stay tuned for tonight's episode.