A senior official at the Japanese Olympic Committee (JOC) jumped in front of an underground train in an apparent suicide on Monday morning, private broadcaster Nippon Television said, citing Tokyo metropolitan police sources.

The police are investigating the details surrounding the death of the official, Yasushi Moriya, 52, viewing it as apparent suicide, the television network said.

If you or someone you know is in crisis and needs help, resources are available. In case of an emergency, please call 119 in Japan for immediate assistance. The TELL Lifeline is available for those who need free and anonymous counseling at 03-5774-0992. You can also visit telljp.com. For those in other countries, visit www.suicide.org/international-suicide-hotlines.html for a detailed list of resources and assistance.