Pope prostrates himself before altar on Good Friday

In 2013, with video (after commercial[!]), at The Daily Telegraph.

And last year, with photos, at the Daily Mail

And again yesterday, video (after commercial, at 1:25) at the BBC.

If some of your parish clergy didn't do likewise, perhaps they, like Pope Francis, need some physical assistance. It might be an opportunity to offer to be of service for next year.