Cubs pitcher Neil Ramirez, who was sent down to the minors last week to rest his arm, is going on the disabled list with a sore triceps, the Chicago Sun-Times reports.
The injury is not believed to be serious and could be related to fatigue. Ramirez has been excellent in his rookie season, which is also his first year in relief work. He owns a 0.96 ERA, 0.93 WHIP and 36:10 K:BB ratio in 28 innings.