MLB clubs are "all over" the Chicago White Sox about a potential trade for rookie right-hander Grant Taylor, a team source told The Athletic's Ken Rosenthal.

Now, as the Tigers prepare for their first deadline as buyers in 11 years -- and their first under team president Scott Harris -- the landscape looks dramatically different. The idea of trading an elite prospect for a two-month rental is largely a thing of the past. Teams are more concerned about club control and long-term value.

It's MLB trade season! From the early deals to get things started to the last-minute rush of deadline day activity on Thursday, July 31, this is your one-stop shop for grades and analysis breaking down the details for every trade as they go down.