Per ESPN:
Winner: Boston Red Sox
Even before the deadline period, we knew that the biggest upgrade Boston was likely to make will happen when Chris Sale returns from the injured list and resumes his place as the Red Sox's unchallenged ace.
Beyond that, it was a measured deadline approach for Chaim Bloom. But in landing the one additional bat his lineup needed in Kyle Schwarber, the Red Sox checked off the most important item on their deadline to-do list. Also, Hansel Robles is the kind of veteran reliever contending teams love to acquire, though his addition is a bit of a letdown after rumors suggested a possible reunion with Craig Kimbrel.