The city mayor of Milan, Beppe Sala, has spoken of his regret after a public spat with Inter but insists that it his duty to obtain guarantees before signing off on a new Stadio San Siro project.

Inter have been looking to formalise plans to build a new home ground in partnership with city rivals AC Milan and develop the local area, but took umbrage with Sala earlier this year after the mayor suggested that the uncertain ownership situation at the club could threaten proceedings.

In an interview with Calcioefinanza.it, Sala admitted he was sad to see Inter lash out at him through a strongly worded statement, but maintained his stance as Suning look to battle debts by bringing in new investment or securing a loan.

“I was sorry about their comments but I believe that one should not be determined by words,” Sala claimed.

“There is certainly no problem with the plans, we will discuss the issue of the San Siro and it already at council level. I can only reiterate the fact that I do not think it is wrong for me to ask for guarantees if presented with a project in which the San Siro is less than half of the investment.

“Everyone knows where I am. I’m at Palazzo Marino (the city hall) and I am ready to discuss it,” Sala added.

Inter and Milan had hoped to be able to move into the new stadium ahead of the 2022-23 season but have seen little progress made on the project.