Tarik Skubal, the best pitcher in baseball by recent honors, has made his preference clear as trade speculation builds around him: he wants to stay in Detroit, ESPN reports. "I think we have a chance to win the World Series," he said, according to ESPN.

Why he is being discussed

The reason a team would consider trading its best player is a matter of timing and contracts.

According to ESPN, Skubal is 29 and becomes a free agent after this World Series, meaning he can sign with any team this winter. That impending free agency is what makes him, paradoxically, both indispensable and available: a team that expects to lose a player for nothing at season's end can instead trade him now for a haul of younger talent. ESPN reports that Detroit has until August 3, the trade deadline, to decide whether to keep him or move him, and that Skubal acknowledged his next start "might be the last" in a Tigers uniform.

His standing makes the decision agonizing. ESPN reports he is a two-time Cy Young Award winner, the honor given to each league's best pitcher, and that this season he has a 2.83 earned run average with a 6-5 record, having returned to the mound on June 13 after elbow surgery in May.

The Tigers' dilemma

What complicates the choice is that Detroit is winning.

ESPN reports that the Tigers started poorly, at 22-38 in one stretch, but have rallied to put themselves back in the playoff picture. That changes the calculation entirely. A team going nowhere trades a departing star without much agony; a team in contention has to weigh the chance to win now, with its ace, against the long-term value of what he could bring back in a trade. The manager, A.J. Hinch, captured the tension, calling Skubal "really good" and acknowledging the difficulty of the decision, according to ESPN.

Why it matters beyond Detroit

For readers outside American baseball, the situation is a neat illustration of how the sport's economics shape its drama.

Because star players reach free agency and can leave, and because mid-season trades are allowed up to a fixed deadline, every contending team with an expiring star faces this same dilemma each summer: compete now, or cash in for the future. Skubal's case is the sharpest version of it, because he is the most decorated player caught in it this year, and because he has said plainly that he would rather stay and chase a title than be moved. The Tigers hold the decision, the clock runs to August 3, and one of the best pitchers in the game may or may not still be where he wants to be when it stops.