Inter Milan chief Marco Fassone admits they're interested in re-signing Porto defender Rolando.
The centre-half, who spent part of last season on-loan with Inter, is up for sale at Porto ahead of the January market.
"Could we bring back Rolando? We know him and we know what he can offer," said Fassone.
"I will not discuss the chances of him signing as a percentage, but he could come back."
Rolando is also attracting enquiries from West Bromwich Albion and Aston Villa.
