While the Cardinals have been shopping Arenado all offseason, they should be desperate to make a move now. He is willing to waive his no-trade clause to go to the right place and is due $21 million this season. Even keeping him until the trade deadline will cost St Louis a lot and not akin to their rebuilding plans. Arenado is a perfect fit for the Red Sox so the trade should happen soon.

While they lost four of their top prospects in the Crochet trade, the Red Sox should be willing to give up a prospect to make this move. They have a lot of lefties in their lineup and pipeline and need righty hitters to take advantage of Fenway. They can also hold on to their top prospects by taking on Arenado’s entire salary over the next three years.

But the Red Sox have cut costs significantly in the 2020s. Since trading Mookie Betts, they have only signed Trevor Story and Devers to significant deals. Arenado would be the third-highest-paid player on the team, behind those two infielders.

The American League is very murky behind the defending champion Yankees. Even they lost Juan Soto in the biggest move of the offseason. So making this improvement would put the Red Sox on a Wild Card track.

The final Nolan Arenado trade

The Red Sox will receive Nolan Arenado from the St Louis Cardinals in this offseason deal. If they take on the entire salary, they could get away with just trading righty pitcher David Sandlin, their ninth-ranked prospect. If they ask the Cardinals to retain salary on the deal, 19-year-old shortstop Yoelin Cespedes could be in the deal. Bloom was in the organization when Cespedes was signed and could pay Arenado just to get him into St Louis’ system.