eric and james were friends. eric lent james his car for a period of one week, to be returned on monday at 8 am. james did not return erics car until wednesday at 10. eric was very angry and told james so. rather than apoligizing james punched eric in the nose, and then turned around and walked away. eric was so stunned that he did nothing for several minutes. when james was about 10 feet awat eric thre his car keys at hames, stricking him in the back.

what are all the possible torts between the parties and all possible defences or other mitigating factors?