The Seattle Mariners are reportedly close to acquiring Brendan Donovan from the St. Louis Cardinals, according to a recent report by Katie Woo and Chad Jennings of The Athletic. The deal is said to be in the final stages of negotiation, with a potential third team involved, as per ESPN's Jeff Passan. The Rays are reportedly the third team in the mix. This potential trade has sparked interest and speculation among baseball fans, as Donovan is a promising young player in the MLB. The Mariners are looking to strengthen their lineup, and Donovan's skills and potential could be a valuable addition to their roster. Stay tuned for more updates on this developing story.