Ildemaro José Vargas Barreto is a Venezuelan professional baseball infielder for the Washington Nationals of Major League Baseball (MLB). He has previously played in MLB for the Arizona Diamondbacks, Minnesota Twins, Chicago Cubs, and Pittsburgh Pirates.

The Kane County Cougars are a professional baseball team located in Geneva, Illinois, and are members of the American Association of Professional Baseball, an official Partner League of Major League Baseball (MLB). They play their home games at Northwestern Medicine Field. From 1991 to 2020, they were members of Minor League Baseball's Midwest League.