
MLB Trades That Accidentally Built a Dynasty for the Other Team
by Jeremy Block / June 29, 2026In any professional sport, some trades just don't age well. They look fine for a year, maybe two, and then one team's front office starts getting questions from the fan base while the other team throws a parade down Main Street after winning it all. Baseball has a long memory for this stuff, and these six trades prove that the best move a General Manager can make is sometimes the one he has no idea he's making.























