With Oakland looking like sellers, what do you think they would ask for in return for Sonny Gray? Gray isn't exactly your prototypical frontline Ace, but is a "high-end" #2 starter on almost any team and can pitch as a #1 for extended periods of time. On the surface he doesn't look spectacular this year, but his peripherals look awfully close to his 2015 All-Star season. Mix in the Twins outfield and you might have something here that could be a nice looking piece of the rotation for a few years.
Gray isn't a Free Agent until after the 2020 season and the Twins looking like they may be ready to be real life contenders in a year if things fall into place would make something with Gray make sense.
The question would become what would Oakland ask for in return? I assume some combination of Gonsalves/Gordon/Romero would be a starting point.
Having a 1-2 punch of Berrios and Gray would look very nice for a few years. But is he sturdy enough to give up some very solid prospects?