A New York City subway train derailed Thursday after colliding with another train at low speed, leaving more than 20 people with minor injuries and causing major service disruptions across Manhattan during the afternoon rush hour, authorities said. Subscribe to FOX 5 NY: null Watch FOX 5 NY Live: https://www.fox5ny.com/live FOX 5 NY delivers breaking news, live events, investigations, politics, entertainment, business news and local stories from New York City and across the nation. Watch more FOX 5 NY on YouTube: Black Entrepreneurs:    • Playlist   STREET SOLDIERS with LISA EVERS:    • Street Soldiers with Lisa Evers   A.I. ALL IN:    • Playlist   Finding Faith:    • Finding Faith with Sharon Crowley   The Big Idea:    • Playlist   Download the FOX 5 NY News app: https://www.fox5ny.com/apps Download the FOX 5 NY Weather app: https://www.fox5ny.com/apps Follow FOX 5 NY on Facebook: https://www.facebook.com/fox5ny/ Follow FOX 5 NY on Twitter: https://twitter.com/fox5ny/ Follow FOX 5 NY on Instagram: https://www.instagram.com/fox5ny/ Subscribe to the Good Day NY Morning Brief newsletter: https://www.fox5ny.com/email