After being hampered early (more like 10,00 metres into your 10,000 metre races, Marble), TNO made the ground-up to the leaders easily enough, and was not at all rushed to do so. He was only about 3L off Jezki as they were turning down the hill, but was outpaced as they quickened, and was basically the same distance behind at the line, as he was at the top of the hill. He lacks tactical pace, imo, and he isn't helped by his jumping, which - whilst generally being fluent enough - does seem to carry him to the right a touch. I'd also support suggestions that his form this season is not so good as it was last season, going into the Festival, and is hard to fancy.
I'd never actually noticed out before, but Sam TD actually gave the horse a peach of a ride, after he was hampered by the fall of Our Conor. He could quite easily have panicked, but he was very patient, and got him back on the heels of the leaders without seemingly expending too much of TNOs energy.