The Red Sox were willing to part with Triston Casas for one of the Mariners' standout pitchers on one condition.

With the Red Sox casting a wide net to improve their roster this offseason, Triston Casas’ name has been a fixture in trade rumors. Most notably in connection with the Seattle Mariners, who have a

Boston Red Sox first baseman Triston Casas has been the subject of repeated trade rumors since the beginning of the 2024-2025 offseason. In mid-November, ESPN baseball analyst Buster Olney reported that with Casas’ injury history,