Kieran Tierney must have been watching Celtic in the Cup final on Saturday, and thinking to himself, “that wouldn’t happen on my watch”

Ever since Kieran Tierney left Celtic in 2019, he has never been amply replaced. There have been many pretenders to the left-back position, but none have quite reached the heights he did in his time at Celtic. Heights that landed him a big money move to Arsenal in the summer transfer window of 2019...