article_snippet: Rome (CNN)As the dust settles after Italy's high court ruled on Friday to overturn the latest guilty verdicts for Amanda Knox, 27, and Amanda Knox former Italian boyfriend Raffaele Sollecito, 31, in the 2007 murder of Meredith Kercher, many questions still linger in the case.
article_snippet: There won't be any civil trials like in the case because, according to Italian penal code, Italy's high court decision is final across all courts in the country.
article_snippet: According to Italian lawyer Nicola Canestrini, who works on extradition and criminal cases between Italy and other countries, .
article_snippet: Maresca says the Kerchers could try to appeal to the European Court of Human Rights  and argue that Italy failed to find those culpable of killing those beloved daughter and sister but those have yet to make Italy's high court decision.
article_snippet: If those think Italy hasn't fulfilled the duty, those could sue Italy," Canestrini told CNN.
article_snippet: Knox and Sollecito both applied to Italy's high court to be put under house arrest but
article_snippet: Italy pays around €12 million every year for locking up people who are later cleared of charges, according to Italian Prime Minister Matteo Renzi who is introduced measures to reform the judicial system.