Original sentence: Following his injury and comeback, Čech was one of the players named by then-coach José Mourinho as an 'untouchable' and was presented with the Chelsea Award for Outstanding Achievement in recognition of his remarkable comeback from a serious injury
Edited sentence: Following his injury and comeback, Čech has been recognised as even more important to Chelsea's success than before.He was one of the players named by his then boss José Mourinho as an 'untouchable' and was presented with the Chelsea Award for Outstanding Achievement in recognition of his remarkable comeback from a serious injury