Juventus coach Ciro Ferrara insists he shook hands with Inter Milan rival Jose Mourinho after victory for the Bianconeri.
The match exploded towards the end with a scuffle and Felipe Melo's dismissal, while Mourinho was sent off for dissent in the first half.
Ferrara said: "It got a little tense and there were some exchanges between the benches, but never between the two tacticians.
"I didn't see Mourinho and so we could not shake hands after the final whistle, but he came to me to shake hands before the game."