Conte needs harmony as well as success to prolong Inter stint – Cordoba

On-field success alone may not be enough to keep coach Antonio Conte at Inter, Ivan Cordoba believes.

Conte has guided Inter to the top of Serie A and they moved four points clear on Sunday with a 3-0 win at rivals Milan, the pace-setters for much of the season.

Not since Jose Mourinho s treble-winning season of 2009-10 had the Nerazzurri won the Derby della Madonnina by a three-goal margin or greater, with this latest result boosting hopes of ending the wait since that campaign for the Scudetto.

Yet even if Inter can secure the title this term, former club stalwart Cordoba a five-time champion, including under Mourinho still harbours concerns over Conte s relationship with the board.

The ex-Juventus, Italy and Chelsea coach has had difficulties with some…