By the end of today, Matt Cross will have called about 72 races in 8 days. He is an exceptional talent. Every caller makes mistakes, I don't think Matt has fluffed anything important this week - and even if he does, we should all recognise that race calling is an art, a demanding one done under pressure of immediacy and public expectation. Not many people are prepared to try it, let alone make a career of it. Best wishes to him, he will become one pf the best, and probably go on to a international career.