Chelsea are reportedly about to sell yet another individual who’s followed the path of academy prospect to first-team star with them. It’s been widely reported in the media that Blues midfielder Conor Gallagher, 24, is about to join Atletico Madrid in this summer transfer window. According to transfer expert Fabrizio Romano via CaughtOffside, Tottenham wanted to sign Gallagher on a free transfer next summer. However, Spanish giants Atletico are swooping in and buying the England international now. It’s been claimed by The Telegraph that Atletico agreed a £33.7m deal with Chelsea for the centra…