Koji to Test Arm on Sunday

Hey, old guys breakdown. Koji is 39 years old & coming off an incredible year, one as good as any closer ever had in the majors. Stiffness in his throwing shoulder is nothing to dismiss as he sat out 2 months with the Rangers when he experienced similar stiffness. Edward Mujica, unlike Andrew Bailey & Joel Hanrahan, seems up to the task of closing in the interim for now. Let's hope it's not June before we see Koji on the mound again.