I don't get the sense that Indiana wants to trade Turner. They have the Isaiah Jackson kid who can play a bit at the 5, and they've got Goga who is a backup, but losing Turner without a quality big coming back would be tough for them. Maybe they'd take Hayward's contract if they unload Brogdon in the process and bring back some additional compensation. I just don't think Turner is as available as Gobert is right now. Maybe there's a 3-team scenario where Hayward goes to Indiana, Brogdon goes to Utah, and Gobert goes to Charlotte.
Edit: Maybe it depends on how high Indiana is on Jalen Smith whom they traded for.