RIYADH: Under the sponsorship of the chief of the Royal Guard, Lt. Gen. Suhail bin Saqr Al-Mutairi, the Royal Guard Presidency celebrated the graduation of security and protection course participants and the conclusion of the second sports league, the fourth shooting championship and the third infantry competition, the SPA reported on Saturday.RIYADH: Under the sponsorship of the chief of the Royal Guard, Lt. Gen. Suhail bin Saqr Al-Mutairi, the Royal Guard Presidency celebrated the graduation of security and protection course participants and the conclusion of the second sports league, the fourth shooting championship and the third infantry competition, the SPA reported on Saturday.