This offseason the Phillies have been attached to almost all available players, via free agency or trade. They have already made one major outfield splash when they signed former MVP Andrew McCutchen to a three year $50 million dollar deal.
The team already has five primary outfielders and appear to possibly still be in the market for more which could possibly crowd up the roster, meaning someone would likely have to go.
Aaron Altherr seems like the most likely pick to be shipped out at some point. The 27-year-old outfielder spent some time down in Lehigh Valley in 2018 after what had been a very disappointing season.