The structural case for T3 at D4 261m at Sunderland is among the clearest biases on this track — 26.09% win rate from 36 winners out of 138 qualified races, nearly twice the rate of T1 and materially ahead of every other draw. Vegas Mo Chara is the dog in that trap and gets the structural nod here on that basis. The form is limited — only two graded runs visible with marks of 25 and 24 — which is why this is flagged as Speculative rather than Tentative. Those modest form marks are the honest concern. At 261m the race unfolds so quickly that a good draw can compensate for thinner form evidence at this lower grade. She should show speed from the moment the lids open and the T3 position gives her the best statistical platform to hold that advantage through to the line.