Five potential repacements for Barcelona's Aleix Vidal

The horrific injury sustained by the Barça full back has ended his season. The club can sign someone, but if only a free agent or a Liga player <a title="Chile-Australia live online: Confederations Cup" href="http://en.as.com/en/2017/06/25/football/1498378856_389376.html">Chile-Australia live</a>