Rafa Benitez is keen to bring in Napoli defender Kalidou Koulibaly as one of his first additions at Everton, according to reports.
Benitez, who was officially announced as the new boss at Goodison Park to a mixed reaction from supporters, has begun drawing up his list of targets - and a new centre back is said to feature prominently on it.
As claimed by 90min, Koulibaly is one of Benitez's preferred options to fix his concerns with that area of his squad.
Napoli defender Kalidou Koulibaly (left) is reportedly a transfer target for Everton this summer
The move would reunite with the two men together after their stint at Napoli in 2014, and it was Benitez who brought Koulibaly, 30, to the club.