Tigers signed SS Kevin McGonigle to an eight-year, $150 million contract extension.
McGonigle follows behind Konnor Griffin and Colt Emerson as high-end prospects who have inked long-term extensions before completing their first month in the big leagues. McGonigle’s deal is the biggest extension signed by a prospect ever, breaking Griffin’s record ($140 million) from last week. The 21-year-old is off to a great start to his MLB career, and will now be a fixture in the middle of the Tigers lineup for years to come.