Mahle tosses 7 shutout innings in Reds' win over Phillies - The San Diego Union-Tribune
MLB Wild Card: Noah Syndergaard strong again, Nick Castellanos stays hot as Phillies beat Reds – NBC Sports Philadelphia
Reds GM speaks on thought of re-signing Castellanos
Nick Castellanos says he feels bad for Reds fans, claims Cincinnati didn't call him after he opted out
Reds Notebook: Suárez gets going and Castellanos goes off - Redleg Nation
Reds' Nick Castellanos' has bat inspected after 2 homers
Votto, Castellanos homer in Reds' 10-3 rout of Indians Ohio & Great Lakes News - Bally Sports
Castellanos strikes back with his bat, leads Reds over Cards
Nick Castellanos talks free agency and the Cincinnati Reds - Redleg Nation
Nick Castellanos feels sorry for Reds fans, says team didn't call him
Take 2: Nick Castellanos, Phillies eliminate Braves again in NLDS
Nick Castellanos Putting Together Bounce-Back Season for Phillies
Nick Castellanos homered, bat checked in Reds win