Liverpool manager Jurgen Klopp has announced his intention to step down at the end of the season, and Arsenal boss Mikel Arteta may know his potential successor very well. Former midfielder Xabi Alonso has been linked with the role following an outstanding campaign with Bayer Leverkusen, with Granit Xhaka thriving in his team. Alonso is relatively inexperienced when it comes to management, but Arteta is perhaps the best-placed person out of anyone to provide insight into his potential appointment at Liverpool. Arteta himself took the Arsenal job as his first managerial role, and he is someone …