2023 Marlins Fans and 2027 Mets Fans, Rejoice: Your Teams Made a Great Trade

The Mets and Marlins making a trade for much-needed bullpen help? If you told April me that was happening, I’d completely believe you. That New York bullpen looks shaky without Edwin Díaz at the top. Past me is in for a surprise, of course. It turns out that the Mets are out of the race this year and the Marlins are making a run at the Wild Card. Yesterday, the Mets sent David Robertson to Miami in exchange for Marco Vargas and Ronald Hernandez, two teenage hitting prospects.
Miami’s greatest need is not in the bullpen. They have one of the worst offenses in baseball – not just among playoff teams, but across the league as a whole. But their bullpen, which started the season on a tear, has been remarkably un-clutch in recent weeks. From the beginning of the season through a month ago, that ‘pen added around 3.5 wins worth of win probability, one of the best units in the game. In the last month, they’ve cost the Marlins around 1.5 wins, one of the worst results. For a team that’s scoring so little, holding on to every last lead is of utmost importance.
The Dylan Floro/Jorge López swap from earlier this week was, to be frank, not much help. It seems to me that the Marlins got the worse of the two players, at least for this year. But adding Robertson is a huge step in the right direction. He’ll slot into the closer role in Miami immediately, with Tanner Scott serving as his high-leverage deputy. A ton of power arms follow, none of whom are without risk, but that’s just how bullpens go these days. Read the rest of this entry »