"There doesn't have to be rainfall for lightning to strike, and when a storm is past it can still be dangerous, " the South African Press Association quotes him as saying.

BBC: South Africa pupils in hospital after lightning strikes

During the storm that included lightning, gusty winds and heavy rains, the infield was soaked while the grounds crew struggled to get the tarp on the field.

NPR: Dbacks, Rangers Postponed By Unplayable Field

As the sun set, a summer storm was gathering, and Henry watched lightning flicker across the clouds.

NEWYORKER: Boss Rail