Report: Lester $30M signing bonus a record

[ESPN]

Jon Lester has set Major League Baseball records for largest signing bonus and biggest upfront payment with his $155 million, seven-year deal with the Chicago Cubs.

http://espn.go.com/chicago/mlb/story/_/id/12027809/jon-lester-30-million-signing-bonus-chicago-cubs-sets-mlb-record]