The Red Sox should now go hard after Rodon or Senga, but if not, they'll still need two more starters, preferably from among the Eovaldi-Wacha-Kluber class.
And suddenly, another priority is right-handed hitting -- now that they've officially lost the 3-4 batters from last year's last place offense. Unfortunately, two good fits in Abreu and Haniger are no longer available. So who...?