Paul Tisdale may be a name that has come from left-field when considering the future of Celtic recruitment but the theory behind his potential appointment should be familiar. Reports this week indicate that Tisdale is being lined up for a senior football operations role at Celtic, helping the club build for the future across different departments. He will initially be tasked with reviewing what’s currently in place at Lennoxtown. This includes transfer and scouting processes, the club’s use of data, and the development of coaches. It’s an interesting appointment, especially since Celtic manage…