She was at the Sky game v. the Mystics in Chicago on Tuesday. She then skipped the Sky v. Dream in Chicago on Thursday, and the Fever game in Indy on Saturday. The travel from Chicago to Indianapolis isn't exactly long and arduous, and I'd think if that were the issue her coach would've said that.
I scanned the article quickly because it seemed like a "stir the pot" article more than provide any real content to back up the conjecture. Did her coach say it was an issue? Did any players? If not end of story.
Sitting at a home game, she can go to the locker room, get treatment and go home. The first 2 can happen at a road game, but in the end she still needs to get on a plane/bus.