Farrell says 14 position players and 11 pitchers. I see these 25
11 pitchers: 5 from the rotation + Kimbrel, Reed, Price, Kelly, Barnes, and Smith. All 5 starters because I think Farrell wants to delay the decision on who starts game 4 on October 9 as long as possible.
14 position players: 9 regulars (Moreland, Pedey, Bogie, Devers, Beni, JBJ, Betts, HanRam, and Vazquez) + 1 catcher (Leon), Nunez, Davis, Holt, and anyone's guess but mine would be Marrero (over Young). Nunez for his bat, Davis for his speed on the bases, Holt for his inevitability, and Marrero for his defense. Interesting alternatives, especially if Nunez is not ready for the ALDS, are Swihart and Travis, but Young is also possible.