Duncan Scott and Tom Dean have won together. And at a thumping Tollcross on Friday, they stood together on the blocks waiting for the first big swimming final of the Commonwealth Games in Glasgow to start. Scott in lane two. It was near-enough half a second quicker than the Games record he set in denying Dean gold in Birmingham four years ago. "I'm pretty happy with that," the never-knowingly overstated Scott told BBC Sport after an emotional rendition of Flower of Scotland.