Jump for joy like this pitcher today. Plus: The Dodgers are slipping?

The Windup Newsletter ⚾ | This is The Athletic’s MLB newsletter. Sign up here to receive The Windup directly in your inbox.I’ve never had that much fun watching a Mets-Guardians game. Plus: We check in on Aaron Judge’s rehab, Britt Ghiroli takes on the “competitive window” and we investigate evidence suggesting the Dodgers are fallible?I’m Levi Weaver — welcome to The Windup!Instant Classic: Yan’s celebration, Genao’s historyI could’ve written an entire newsletter about last night’s Mets-Guardians game. The Mets won 6-5, but it was the kind of game that reminds you how baseball can be beautiful and capricious in ways that make the final score almost irrelevant.By now, you’ve likely seen Mets pitcher Jefry Yan’s strikeout celebration. (Yes, there’s only one ‘F’ and one ‘E’ in his name.) If