McCabe has the highest +/- (+76) for all Leafs dmen since Matthews entered the leagueMLHS:
"– Jake McCabe was wearing an A in this game and was very much a leader on the ice. He played nearly 24 minutes, blocked eight shots, and finished at plus-two. His nice read to cut out a play in the neutral zone helped draw the first Toronto power play, and he made several good first passes to start breakouts. He’s now at +21 on the season while playing over 22 minutes a night, largely against top competition, and starting just 27% of his shifts in the offensive zone (his 256 defensive-zone faceoffs are 52 more than the Leafs’ next-highest, OEL). Considering Tavares and Nylander have slowed down quite a bit in this recent segment, Woll has been really good but has missed a lot of time, and Matthews hasn’t taken flight fully, there is good case to be made for McCabe as the team’s MVP through the first half of the season, even if there was a rocky stretch when he was forced over to the right side."
I think this is true. I had no idea his +/- was that good, plus all the other stats quoted.
I think he's the best dman the Leafs have had during those years (not because of that stat - he does it all).