• Cubs pitcher Kyuji Fujikawa, on a rehab assignment with Triple-A Iowa, struck out two of the three batters he faced Wednesday. Fujikawa, who had Tommy John surgery in June 2013, threw 14 pitches, nine for strikes, in his second outing with the team.
• Manny Ramirez, a player/coach at Triple-A Iowa, was placed on the disabled list Wednesday with a right calf strain. Ramirez pinch-hit on Wednesday and was batting .176 (6-for-34) in 11 games with the Minor League team.
• With Olt optioned to Triple-A Iowa, Luis Valbuena will get the majority of playing time at third base, manager Rick Renteria said. Valbuena made his 51st start at third on Wednesday; Olt had started 47 games at third.
Carrie Muskat is a reporter for MLB.com. She writes a blog, Muskat Ramblings, and you can follow her on Twitter @CarrieMuskat. This story was not subject to the approval of Major League Baseball or its clubs.