From the Handbook: Starting pitcher rankings

Another new item in the Handbook this winter (and it suddenly feels like winter in southern Minnesota) is a system of ranking starting pitchers.

By their methodology -- complex enough that the book refers readers to the subscription Bill James Online site for a complete explaination -- Ervin Santana is currently the 14th best starter in baseball. (The Top 5: Corey Kluber, Max Scherzer, Clayton Kershaw, Chris Sale and Justin Verlander, a perfectly acceptable quintent and ranking.)

Santana is squeezed between Jose Quintana and Robbie Ray, two lefties considerably younger than Santana.

Kyle Gibson is 63rd (the system heavily favor the most recent starts, and he had a very strong September). Jose Berrios is 88th and Bartolo Colon is 99th. Aldaberto Mejia comes in at 129.

Those would be the five-most used starters of the 2017 Twins. I'm confident that most of us would rank Berrios higher than Gibson, and I would put Mejia above Colon but we're anticipating the future when we do that.