Cairo - Barcelona star Lionel Messi has postponed a medical tourism campaign visit to Egypt following his side's 4-0 defeat against Paris St-Germain in the Champions League on Tuesday. Five-time world footballer of the year was scheduled to arrive in Cairo on Wednesday to promote Egypt's Tour n' Cure medical tourism campaign, launched by Egypt's government. The campaign is aiming to attract Hepatitis C patients to seek treatment in Egypt. According to a statement issued by Prime Pharma, promotion's sponsor company, Messi postponed his visit due to he is obligations towards his team, who are on the verge of failing to reach the Champions League quarter-finals for the first time since 2007, after their heavy defeat against the French side.