Freeman: 32 y.o. LHH, 4.7 bWAR in 2021, only plays 1b
Bryant: 30 y.o. RHH, 3.3 bWAR in 2021, significant recent experience playing 1b, 3b, CF, RF, LF
Castellanos: 30 y.o. RHH, 3.2 bWAR in 2021 (although 4.0 oWAR), mostly RF with some LF
Three pretty interesting choices. Freeman is the best player but the worst fit in terms of need, including the LHH part. Castellanos fits well in theory and probably comes cheaper, but RF in Fenway might expose him. Bryant seems more like the Sox' type, a la Kiké, if you like his fielding at a few different positions.
Bryant: 30 y.o. RHH, 3.3 bWAR in 2021, significant recent experience playing 1b, 3b, CF, RF, LF
Castellanos: 30 y.o. RHH, 3.2 bWAR in 2021 (although 4.0 oWAR), mostly RF with some LF
Three pretty interesting choices. Freeman is the best player but the worst fit in terms of need, including the LHH part. Castellanos fits well in theory and probably comes cheaper, but RF in Fenway might expose him. Bryant seems more like the Sox' type, a la Kiké, if you like his fielding at a few different positions.