Yeah, that was my initial reaction as well. It looks like she flexes at her shoulders more than I'm used to seeing, but nothing groundbreaking. We've known tha

Yeah, that was my initial reaction as well. It looks like she flexes at her shoulders more than I'm used to seeing, but nothing groundbreaking. We've known that a dolphin kick is faster than any of the strokes for a long while. I haven't ever seen someone do it sideways, but I suppose that's probably because it's more difficult to keep going straight.