European Commission President Jean-Claude Juncker accused Greek Prime Minister Alexis Tsipras on Sunday of distorting proposals by international creditors for a cash-for-reform deal to save Athens from default and urged him to put forward alternative proposals swiftly to allow negotiations this week. Juncker voiced exasperation with Tsipras, who denounced the lenders’ terms as “absurd” in the Greek parliament on Friday, and said that while he considered Tsipras a friend, “in order to remain friends one has to respect some minimum rules”.