hannah cockcroft has never lost a race at the paralympics and while her team mate briefly threatened, soon cockcroft was doing what she always does. it s a new world record. is six paralympian title for a who prepared for the heat of tokyo in a plastic greenhouse in her home in cheshire. we got up to 45 celsius one day. our hottest day has been 44 celsius. it worked pretty well. at times it felt stupid. it felt so silly to be doing it but here we are and it has worked. maybe that is a secret. others though were on the road to redemption. after a mistake cost her gold in rio, lara steadman nearly retired. she will be glad you did not. triumph in the triathlon and the biggest smile in tokyo. lawrence whiteley celebrated his 30th birthday by retaining his double sculls title. the mixed coxed four also took gold.