Brendan Donovan trade grades: Mariners find obvious fit, Cardinals finish offseason teardown with biggest move Donovan is headed to Seattle in a three-team trade Original Source: https://www.cbssports.com/mlb/news/brendan-donovan-trade-grades-mariners-cardinals-rays/ Next article: Ranking MLB's best and worst farm systems, from the Dodgers and Mariners to the Astros and Royals Next
