Lorenzo Vinciguerra spent 1,039 days on the Indonesian island of Jolo held hostage by the rebel group Abu Sayyaf. The 49-year-old Swiss was abducted on 1 February 2012 with a colleague while bird-watching on one of Jolo’s neighbouring islands. Vinciguerra managed to escape when the rebels relaxed their guard over their hostages during a wedding celebration. Vinciguerra’s Dutch colleague was too weak to flee. There has been no news of him since the Swiss got away.