New Delhi, Jan. 30 -- Football legend Pep Guardiola once again voiced his support for Palestinian children in Gaza at a concert in Barcelona on Thursday evening.

The Manchester City manager addressed the gathering at the Palau Sant Jordi sporting arena in his birth city, Barcelona, during the 'Act X Palestine' benefit concert.

The Catalan coach, known for his outspoken stance on human rights, took to the stage before a crowd. Draped in a traditional black and white, Guardiola began his address with Good Evening, followed by the traditional Islamic greeting 'Aslamualikum', meaning 'peace be upon you.'

Guardiola spoke in support of children who had lost their parents during the war and referred to images of children in Gaza that have dom...