Wolves are believed to be exploring the free agent market but face one major issue for any potential signing. Wolves, unsurprisingly, now find themselves in a bit of a pickle. Despite the Old Gold being low on centre-halves last season, which undoubtedly caused issues, the club were unable to bring in another senior defender in the summer. This is despite the fact that Max Kilman departed Wolves for £40 million, joining Julen Lopotegui’s West Ham. While Yerson Mosquera has now become a first-teamer since his loan spell at Villarreal, the Old Gold is clearly short in his position. On top of the…