Leicester manager Ruud van Nistelrooy insists he does not fear the sack as he tries to halt a seven-game losing slump that has left the club in the Premier League relegation zone. Van Nistelrooy took four points from his opening two games in charge after replacing Steve Cooper at the King Power Stadium at the start of December. But the honeymoon period quickly ended and the Foxes are second from bottom of the table, two points from safety ahead of their match at Tottenham on Sunday. The Dutch