Photograph: Manuel Harlan
There is a particular quality to the silence that descends on the Crucible theatre when all dramatic elements in that unique space are operating at their most taut.
Whether it’s O’Sullivan bending to the baize to sink a black for another 147, or a more deliberately created drama, there is a heaviness to the silence that can envelop the place, a silence the audience are complicit in creating, as they hold a collective breath.