5/13 Extra bases
* Matt Garza’s next Minor League rehab outing will be Thursday for Triple-A Iowa, and the team will make a decision after that as to whether the right-hander is ready to be activated. Garza is rehabbing from a left lat strain suffered in Spring Training. In his last Minor League outing on Saturday, he gave up three hits and walked two over 3 1/3 innings for Double-A Tennessee. It was his third Minor League rehab start, and he threw 66 pitches, 40 for strikes.
Cubs manager Dale Sveum said Garza threw with a lot of “aggressiveness” in his bullpen session on Monday.
“We just have to get him built up so he can at least go out there for [six innings],” Sveum said.
* Third baseman Luis Valbuena, who sprained the little finger on his right hand sliding into third base on Saturday, was available to pinch-hit. Valbuena has his little finger and ring finger taped together while he does drills. He would not have started Tuesday against Rockies lefty Jeff Francis, so Valbuena will get at least one extra day to rest, Sveum said.
* Cubs pitcher Edwin Jackson hosted his fourth “Edwin’s Entourage” event on Monday at Wrigley Field. He created the event to create awareness of baseball to younger African American males. More than 40 participants from local youth leagues, ages 11-18, took part.
* Arodys Vizcaino, who is on the 60-day disabled list recovering from Tommy John surgery, was in Chicago to be examined by the team doctors. The right-hander, whom the Cubs acquired in July 2012 from the Braves in the Paul Maholm deal, underwent the surgery early in 2012.
— Carrie Muskat