What do you make of this British skater who got caught cheating twice and is blaming Twitter?

[nemesis]

I don't think either of her disqualifications can be classed as 'cheating'. Mistakes happen - especially in speed skating where a contestant thinks they've got the momentum to pass another, who cuts in and a collision is unavoidable.And crossing the inner ring accidentally - my a few centimetres is hardly a 'short-cut' Mr D.
Competitors KNOW every move is monitored on camera so any deliberate attempt to cheat only ruins months/years of hard training.
I don't waste time with twitter but assume some mischief makers have been recording some unkind comments.