Latest, the last line supports the idea Boston used Graterol to get out of the original deal:
10:11AM: The Twins are indeed still involved in talks, though that doesn’t necessarily mean a three-team trade is happening, as Jon Heyman and The Athletic’s Ken Rosenthal explain (both links to Twitter). The Twins “are working hard to satisfy [the] Dodgers and the Dodgers are working hard to satisfy [the] Red Sox, ” Rosenthal writes, but negotiations could result in two separate trades. One deal between the Dodgers and Red Sox would send Verdugo and prospects to Boston and Betts and Price to L.A., and another swap between the Dodgers and Twins would see Maeda go to Minnesota and Graterol possibly end up in Los Angeles. As Heyman notes, “non-Boston docs seem to have no big issue with Graterol [medicals],” so the Dodgers might be satisfied in accepting the young righty in exchange for Maeda.