From her vantage point view atop the church's 246-foot campanile, she witnessed the clouds of smoke and debris that filled Boylston Street after the blasts.

CNN: SHARE THIS

Having squandered one set point on the Tipsarevic serve, the set was left at 5-2 when the black clouds finally burst and play was suspended.

BBC: SPORT | Tennis | Rain delay halts Murray fightback