UAE’s long-time ruler Sheikh Khalifa bin Zayed Al Nahyan has died at the age of 73.

Al Nahyan had been battling illness for several years.

The news was announced on Friday afternoon by the state news agency WAM.

The Emirati government announced a 40-day mourning period. A three-day suspension of work in all ministries and the private sector begins Friday, and flags will be flown at half-mast.

In a statement published by WAM, the Ministry of Presidential Affairs expressed its condolences to the people of the UAE, Arab and Islamic nations and the world on the death of Sheikh Khalifa bin Zayed, the President of the country.

Sheikh Mohammed bin Rashid, Vice President and Ruler of Dubai, expressed his deep sadness at the news.

"It is with great sorrow and grief that we mourn to the UAE people, Arab and Islamic nations and the world the death of President of our country Sheikh Khalifa bin Zayed Al Nahyan, the leader of our journey," Sheikh Mohammed wrote.

"May Allah bless his soul with ease on his new journey into the hereafter and grant him the highest ranks of Paradise.

"Oh God, we testify that Khalifa bin Zayed has fulfilled his duty, served, and loved his people. Oh God, his people have been satisfied with him, so be pleased with him and grant him your mercy and the highest ranks of Paradise.

"Grant us, his people, his family and his loved ones, patience and solace. To God, we belong and to Him, we shall return."

Sheikh Mohamed bin Zayed, Crown Prince of Abu Dhabi and Deputy Supreme Commander of the Armed Forces, also shared a message online remembering the UAE President.

"To God, we belong and to Him, we shall return," Sheikh Mohamed wrote.

"The UAE lost its righteous son, the leader of the 'empowerment stage' and the trustee of its blessed journey.

"His stances, achievements, wisdom, giving and initiatives are in every corner of the country.

"Khalifa bin Zayed, my brother, my mentor, and my teacher, may God have mercy on you with his vast mercy and grant you his satisfaction and paradise."

Leaders from the region and around the world have offered their condolences.

HRavailable keeps you updated on the latest news in the UAE job market.

Get to know more in-depth knowledge on various HR related topics visit HRavailable.

HRavailable keeps you updated on the latest news in the job market.

Get notified about the latest job openings through HRavailable and never miss a chance to get noticed by the recruiters.