By Tom Gott Ajax manager John van ‘t Schip has admitted the Dutch giants are speaking to Jordan Henderson over a potential transfer this January. 90min revealed last week that Henderson will soon hold a meeting with Al Ettifaq officials in which he could confirm his desire to leave the club, having failed to settle in Saudi Arabia and grown concerned over his future with the England national team. Henderson has interest from the Premier League and the Bundesliga, but Ajax also emerged as potential suitors last week and Van ‘t Schip has now confirmed his side’s desire to get a deal done. “There…