I can't see Cespedes or Desmond (Kendricks is Desmond lite).
Trumbo turns 31 and is a RH power bat, but the 47 HRs are probably a fluke, weird thing is he hits RH pitching much better than LH in 2016, it seems to be a one year anomaly. Not sure I'd give 4 years, but I'd think about 3. He's a defensive liability so he should probably stay in the AL.
Reddick turns 30, is LH, fell off substantially the second half, I'd want to know why, dings?
Sanders turns 30, is LH, fell off substantially the second half, but BABIP went from .377 to .221, was that luck or decline in bat speed or both?
Rasmus is 30, LH, poor season driven by falloff in BABIP (.305 to .257) and ISO (.236 to .149), he's had an erratic career, so buy low might make sense.