Power has now been restored in New York after a partial blackout Saturday disrupted subway services and impacted more than 70,000 homes and businesses.
The outage turned off street and traffic lights and left a number of Broadway shows cancelled. It also temporarily trapped people on trains and in elevators.
New York Police Department later dismissed reports of foul play and confirmed it was "a mechanical issue".
An investigation is currently underway to determine exactly what triggered the five-hour blackout.

Trump cuts China tariffs to 47% after 'amazing' Xi meeting
More than 100 killed in Israeli strikes on Gaza
Indonesia probes more free meal poisoning cases, after 700 students fall ill
At least 121 killed after Brazil's deadliest operation against drug gangs
Hurricane Melissa kills 30 as hurricane batters Caribbean
