Police Officers assist members of the public at the entrance to the Eurostar at St Pancras Station in London. Journeys to Brussels were disrupted, and to terminate in Lille in France after this mornings terrorist attacks in Belgium. European countries vowed to defend democracy against terrorism after blasts at Brussels international airport and at a metro station in the Belgian capital left 26 people dead and many more injured. Dan Kitwood / Getty Images
The blown out windows of Zaventem airport are seen after a deadly attack in Brussels, Belgium. Authorities in Europe have tightened security at airports, on subways, at the borders and on city streets after deadly attacks Tuesday on the Brussels airport and its subway system. Peter Dejong / AP Photo
Boxer Luke Campbell during a media work out at the Winter Gardens in Sheffield, England. Dave Thompson / Getty Images
Migrants walks past a banner that reads: “Open the Borders” during the protest demanding the opening of the border between Greece and Macedonia in the northern Greek border station of Idomeni, Greece. Darko Vojinovic / AP Photo
Filipino troopers fire cannons during ceremonies for the 119th founding anniversary of the Philippine Army in suburban Taguig, south of Manila, Philippines. Under the administration of Philippine President Benigno Aquino III, the Philippine military continues to it’s modernisation programme as it deals with major security concerns, including Communist and Muslim insurgencies and South China Sea territorial disputes involving China, the Philippines and four other governments. Aaron Favila / AP Photo
James Fuller of Middlesex bowls during day one of the preseason friendly between Surrey and Middlesex at The Kia Oval in London. Dan Mullan / Getty Images
Prince Harry plays volleyball with local schoolchildren as he visits Gauda Secondary School, an earthquake-damaged school being reconstructed with assistance from the Gurkha Welfare Scheme, in the Himalayan village of Okhari on day four of his visit to Nepal on March 22, 2016 in Okhari, Nepal. Prince Harry is on a five-day visit to Nepal, his first official tour of the country. (Photo by Paul Edwards — Pool/Getty Images)
Taxi drivers are photographed through the smashed windscreen of a taxi as they shout slogans during a protest against competition from ride-hailing apps such as Uber and Grab in Jakarta, Indonesia. The windscreen was allegedly smashed by drivers of a rival motorcycle taxi hailing app. Dita Alangkara / AP Photo
A video grab shows metro commuters being evacuated from a subway train in Brussels, after an explosion at the Maalbeek station. A series of apparently coordinated explosions ripped through Brussels airport and a city metro station, killing at least 26 people in the latest attacks to target Europe. AFP