Prince Harry will return to the U.K. to mark the 10th anniversary of the Invictus Games, a sports competition for wounded military personnel he founded.

He will attend a service at St Paul's Cathedral on May 8 and is scheduled to visit Nigeria with his wife Meghan to discuss potential hosting of the Invictus Games there.

The visit to Nigeria is intended to boost the country's involvement in the Invictus Games and will feature cultural engagements.

This will be Prince Harry's first significant event in Britain after an extended period, and royal attendance details remain unclear.

The next Invictus Games will take place in Canada in 2025, introducing winter sports and a partnership with the First Nations.

Prince Harry faces criticism from his former army instructor over revelations in his book about his military service in Afghanistan.

Prince Charles has reportedly made a good recovery from cancer treatment and plans to resume public duties.