BY A STAFF REPORTER: Saudi Arabia's 37-year-old crown prince will not attend an upcoming summit in Algeria after his doctors advised him not to travel, the Algerian presidency said early Sunday. The Saudi foreign ministry later issued a statement on the telephone conversation between the two leaders but did not mention that the Crown Prince was not attending the summit. Statements carried in Arabic and French on the Algeria Press Service referred to a statement from the office of President Abdelmadjid Tebboune about a telephone call between him and Prince Mohammed. In the call, it said, Prince Mohammed “apologised for not being able to participate in the Arab Summit to be held on November 1 in Algiers, in accordance with the recommendations of doctors who advise him not to travel".