Manchester United defender Lisandro Martinez has appeared to reveal his nickname for Cristiano Ronaldo after commenting on one of the Portuguese star's Instagram posts.
Martinez has quickly become a fan-favourite at Old Trafford after arriving at the club from Ajax in the summer - with the centre-back playing an important role in the Reds' recent turnaround in form.
United have won their last four successive matches in the Premier League, with Diogo Dalot, Martinez, Raphael Varane and Tyrell Malacia forming a much-improved defensive backline in recent weeks.
