Sydney: On the first anniversary of the tragic death of Australian batsman Phillip Hughes, questions are being asked about safety — and the new pink ball being used at this week's historic day-night Test.

Also view in pictures: Cricketers who died at a young age


Jan 6, 2015: The Australian team pays tribute to their departed teammate, Phillip Hughes, whose image is flashed on the electronic scoreboard, before the start of the Sydney Test against India. Pic/AFP