Jimmy's scratching the 100m Free final tonight, which does suggest that he's even more focused on the fly and 200m free than ever.
He's obviously a superstar for what he's done for GBR over the years already - his reaction to the gold in Tokyo is hands down one of my favourite GB Olympic moments of all time - but I'm not convinced that unless he's become Caleb Dressel overnight that it will get us atop the podium.
If everyone swims to their potential, Xu and Pan are better than Morgan/Richards. Qin hasn't yet beaten Peaty at his best but he's on the rise and Peaty is not yet back to his absolute imperious best. I'm not going to call that one either way right now. So Jimmy would have to absolutely clobber them in the fly. I think he can beat them, but I'm not sure by enough.
The US is the same - Armstrong or Murphy are both ahead of Morgan. Peaty ahead of Fink and the freestyle probably a tie. Dare Rose is probably a match at least for Jimmy. The great unknown there is Dressel obviously.
Obviously, there's a bunch of things that could change - an injury for any of the teams could change things drastically. And form is never a guarantee, not to mention the constant risk of DQs.
GBR is absolutely capable of standing atop the podium. But it isn't something I'd be putting money on right now. However, we've definitely looked closer as a result of this week than we did even a month ago!