Fergie accused Hargreaves of not having 'nearly enough determination' and that he always opted 'for the easy choice' during training.
"I think we will have a chat at an appropriate time," Hargreaves told the Manchester Evening News.
"I think that is something that's essential. A private conversation. It will happen - football is a small world and I am sure we will bump into each other."
For breaking stories and all the great banter like us on Facebook: facebook.com/tribalfootball