Ohio State's Taylor Decker (68) and Jeff Heuerman celebrate after the NCAA college football playoff championship game against Oregon Monday, Jan. 12, 2015, in Arlington, Texas. Ohio State won 42-20. (AP Photo/David J. Phillip)

Photos: Biggest sports moments of 2015

From the first ever College Football Playoff, to the USWNT winning the World Cup, take a look at some of the biggest sports of 2015.

Cases of flue have decreased in Mahoning County

Flu cases down in Mahoning Valley

The CDC says South Carolina was the only state to show a significant number of flu-related cases at doctor’s offices and clinics.