In the summer of 2023, Tottenham Hotspur acquired Guglielmo Vicario for a fee slightly exceeding £17 million. Despite the investment, his performance has surpassed expectations, establishing him as a key player for the team. Recently, there have been reports linking Vicario to a potential return to Serie A, with Inter Milan expressing interest in securing his services. While it is believed that Vicario is considering remaining with Spurs, speculation suggests that the team might be tempted to sell if offers surpass £50 million. However, considering his swift impact at the club, the board would reportedly be hesitant to sanction his departure.

Guglielmo Vicario is followed with attention by several Italian club scouts. He has been linked with a move to Inter as a potential successor to Sommer. However, Inter's decision to invest in Josep Martinez suggests a clear choice for the present and future. Currently, Vicario is focused on Tottenham and the Italian National team.