Carlos Zambrano threw 73 pitches in a simulated game at Wrigley Field on Monday, according to Carrie Muskat of MLB.com. As announced last week, the Cubs have begun the process of stretching him out for a return to the starting rotation.
Ken Rosenthal of FOXSports.com isn’t a fan of the whole idea, but Cubs manager Lou Pineilla said on Sunday that “Big Z” will return to the starting rotation on the team’s next roadtrip, which begins on May 31 in Pittsburgh.
Who goes when Zambrano returns? It’s hard to tell.
The Cubs are still waiting to see if Tom Gorzelanny will be able to start on Wednesday after being hit in the left hand by a batted ball last week. On the surface, he’s the most likely one to go, but keep in mind that the Cubs already have three left-handers in the bullpen.
Carlos Silva is 6-0 with a 3.52 ERA through his first nine starts, so he hardly deserves a demotion, but it’s easy to see some regression down the road here, too (76.9 percent strand rate, .202 BAA vs. left-handed batters). It’s worth mentioning that Silva has a 3.73 ERA in 136 career relief appearances compared to a 4.83 ERA over 168 career starts.
Bad news for the Cubs’ Yu Darvish: The right-hander is headed back to the disabled list with right triceps tendinitis, the team announced Saturday. It’s the second such assignment for Darvish this season, but the first time he’s been sidelined with arm issues. Neither the severity of his injury nor a concrete timeframe for his recovery has been revealed yet, but the move is retroactive to May 23 and will allow him to come off the DL by June 2, assuming all goes well.
Prior to the injury, Darvish went 1-3 in eight starts with a 4.95 ERA, 4.7 BB/9 and 11.0 SO/9 through 40 innings. Needless to say, these aren’t the kind of results the Cubs were hoping to see after inking the righty to a six-year, $126 million contract back in February, though the circumstances affecting his performances appear to have largely been out of his control. He missed a start in early May after coming down with the flu and has struggled to pitch beyond the fifth inning in five of his eight starts to date.
The Cubs recalled left-hander Randy Rosario from Triple-A Iowa in a corresponding move. Rosario has yet to amass more than five career innings in the majors, but has impressed at Triple-A so far this year: he maintained an 0.97 ERA, 2.8 BB/9 and 6.1 SO/9 through 19 1/3 innings in 2018. As for Darvish’s next scheduled turn in the rotation, Tyler Chatwood is lined up to take the mound when the Cubs face off against the Giants in the series finale on Sunday. A starter for Monday night’s game has yet to be determined.