A potential Mbemba replacement - 25 year Mexican central defender Diego Reyes. Capped 53 times so hopefully has something about him. Available on a free transfer so instantly increases the chance that our interest in this one is genuine. Can also play at RB and defensive mid. Keith Downieā€¸Verified account@SkySports_Keith 2h2 hours ago Newcastle are interested in signing Mexican international Diego Reyes. The centre back is a free agent after his contract came to an end at Porto. Fenerbahce have made an offer for the 25-year-old.