Nuno Espirito Santo insists he will not ‘abandon’ Helder Costa as he pledged to help him return to form like he has with Adama Traore. Traore, 23, made a surprise return for only his seventh Premier League start in the recent 2-0 win against Cardiff, replacing Matt Doherty at right wing back as Nuno sprang five changes following the 1-0 defeat at Huddersfield. Against the Bluebirds the £18m club record signing had arguably his best game for Wolves to date. Now Nuno has revealed how he is hoping a similar approach can work with the out-of-sorts Costa. The 25-year-old started…