I think it's been all over the map.. His best time on defense was in 2024 in CF, but yes, he has not had a negative DRS in LF in any season..
DRS
CF: -5, -9, -5 [+17 in 2024] -2
-4 career in CF
LF: 0, 0. 6, 11
+17 in LF
OAA tells a different story...
LF: 0,0, 3, and -4
Career : 0
CF: 0, -2, -1 +7 in 2025!
Career: +5
With opposite conclusions, I think it's safe to say he's "all over the map" on defense.
The Sox other OF'ers are not.