The St. Louis Cardinals once made a trade that, in hindsight, looks like a masterstroke—but at the time, it was anything but straightforward. This is the story of how they landed a potential franchise shortstop in one of the weirdest deals of the era.

Let's set the stage. After the legendary Ozzie Smith retired, the Cardinals needed a replacement. Enter Royce Clayton—a solid, "cromulent" shortstop who grew up idolizing Smith. But as the saying goes, you don't want to be the guy who replaces the icon; you want to be the guy after that guy. Clayton was good, but he wasn't Ozzie. By the 1998 trade deadline, with Clayton nearing free agency, the Cardinals shipped him and Todd Stottlemyre to the Texas Rangers. In return, they got a couple of productive years from Fernando Tatis Sr., who later became part of a trade that brought Steve Kline and Darren Oliver to St. Louis. It was a savvy move, but it left a gaping hole at shortstop.

This wasn't a simple "trade a player, promote a prospect" situation. The Cardinals had no in-house replacement ready to step in. Their first target was Barry Larkin, the Cincinnati Reds' star shortstop. Larkin was reportedly unhappy after the Reds traded Bret Boone, despite promises to build around him. "I feel as if I’m being held hostage by a team with no immediate plans to be competitive," Larkin said at the time. He had a no-trade clause but was willing to go to five teams—including the Cardinals.

It sounds like a perfect fit, right? Well, not so fast. The Cardinals weren't exactly contenders in the late '90s, and Larkin had only one great year and one good year left. Reds GM Jim Bowden, not known for making smart moves, demanded a package headlined by J.D. Drew and Rick Ankiel. Cardinals GM Walt Jocketty wisely balked. That would have been a disaster.

So the Cardinals pivoted—and this is where things get truly fascinating. The trade they eventually made for Edgar Renteria is one of those deals that reveals how differently front offices valued players back then. In today's game, the structure of that trade would never fly. Decisions made before it even happened? Also unlikely to be repeated. But it worked. Renteria became the steady, All-Star shortstop the Cardinals needed, anchoring the position for years and helping lead them to a World Series title in 2006.

It's a reminder that sometimes the weirdest trades can yield the biggest rewards—especially when you're looking for the next great shortstop.