Egypt's President Abdel Fattah Al-Sisi met Tuesday with Lebanese Prime Minister, Tammam Salam on the sidelines of the Arab-Latin American Summit in Riyadh, Al-Bawaba News reported. Al-Sisi stressed during the meeting on Egypt's full support to the Lebanese institutions to maintain its security and stability. For his part, Salam praised the Egyptian support to Lebanon in the face of the current domestic and regional challenges that his country witnessed, wishing to boost the cooperation between the two countries in various fields.