A teenage cyclist killed a 75-year-old man jogging in Central Park earlier this month.

At around 4:52 p.m. on Sunday, August 3, Irving Schachter was jogging on the east park loop near 72nd Street when he was hit by a 17-year-old cyclist traveling in the direction of traffic, according to NYPD. Schachter was admitted to New York-Presbyterian/Weill Cornell Medical Center with head trauma. He died on August 5.

According to a post from Schachter’s wife Hindy on the New York Cycle Club message board, the cyclist veered into the pedestrian lane on the loop. The crash is under investigation by NYPD’s Collision Investigation Squad, and no charges or summonses have been issued yet.

This marks the first time a pedestrian has been killed by a cyclist in New York since 2009, when a wrong-way cyclist in Midtown struck Stuart Gruskin, who, like Schachter, died of head trauma.

Schachter was a long-time member of the NYCC who led rides and was an active cyclist and runner at age 75. He was training for the 2014 New York City Marathon when he was struck.

Hindy Schachter included these words of caution on the NYCC board:

…this short message also should remind folks of the cyclist’s dual nature. Many of us see cyclists as potential victims of cars. And we are. The city still needs to do much more to secure our safety on Manhattan’s streets.  To that end we should support the many Transportation Alternative campaigns.

But we are also potential predators. One careless move on a bike and we can take down a runner, a walker, a child skipping along.  As we want car drivers to be alert to our rights, so too we must act to protect the rights of other people.