Durban : Kevin Pietersen waged a lone battle .
Delhi Daredevils simply lacked the firepower as they lost to Highveld Lions by 22 runs in the first semi-final of the Champions League Twenty20 here on Thursday .
Durban : Kevin Pietersen waged a lone battle but Delhi Daredevils simply lacked the firepower as they lost to Highveld Lions by 22 runs in the first semi-final of the Champions League Twenty20 here on Thursday .