We don't, and sadly will never know how it influenced the outcome, but Boro were looking nervy even before we scored, and we looked a lot sharper second half. With 11 on the pitch we would have been able to bring Skalak and Kaz on at some point increasing our attacking options for the last 10...
For the FA to uphold our appeal would be to tacitly admit that a refereeing decision was wrong, onw which massively influenced the outcome of the richest game in English football, and they have no desire to open that can of legal worms.