FDNY turns to March Madness to deliver warning on illegal hydrant parking in New York

March Madness is in full swing.

No. 9 TCU pulled off one of this year’s first upsets, outlasting No. 8 Ohio State in the first round Thursday. The ninth seed taking down the eighth seed became an early theme in this year's NCAA Division I men's basketball tournament, with all four No. 9 seeds defeating their No. 8 opponents.

But as fans keep a close eye on the college basketball action, the New York City Fire Department shared a reminder about fire hydrant protocol and safety amid the excitement.