At right is San Diego Padres catcher Jason Castro. (AP Photo/Tony Gutierrez) Tony Gutierrez/Associated Press. MLB; Cubs Rumors: Jason Castro Drawing Interest Amid Willson Contreras Trade Buzz.

SAN DIEGO — Third baseman Nolan Arenado and catcher Willson Contreras were placed on the 10-day injured list Friday by the St. Louis Cardinals, officially ending their seasons. Aren… ...