Chicago Cubs: Who is the ace of the Cubs’ staff?

May 23, 2017; Chicago, IL, USA; Chicago Cubs starting pitcher Jon Lester (34) delivers a pitch during the first inning against the San Francisco Giants at Wrigley Field. Mandatory Credit: Dennis Wierzbicki-USA TODAY Sports
May 23, 2017; Chicago, IL, USA; Chicago Cubs starting pitcher Jon Lester (34) delivers a pitch during the first inning against the San Francisco Giants at Wrigley Field. Mandatory Credit: Dennis Wierzbicki-USA TODAY Sports
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Chicago Cubs
Mandatory Credit: Scott Kane-USA TODAY Sports

With the Chicago Cubs’ rotation struggling this season, it’s time to take a look at who the true ace of the staff is

The Chicago Cubs’ starting rotation was nothing short of spectacular in 2016. It was a rotation that included major league baseball’s ERA Championship, and featured two legitimate Cy Young candidates.

Many Cubs’ fans did not expect Kyle Hendricks to post a 2.13 ERA again in 2017, or for the Cubs’ top five starters to have an average ERA of 2.97, but what fans did expect was solid starting pitching from an experienced staff.

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