He started 4 of the 21 game winning streak at LB.
Zinchenko 16.
Thanks for those stats. I didn't imply Cancelo was starting in all of these games at LB, but that we were solid with him at FB. People who point out his defensive weaknesses don't say that he is better defensively at RB. They say he is poor defensively as a FB full stop. And that wasn't the case from December to March last season, when we won the title.
Pep treated Cancelo as a first choice FB up to the 2nd leg vs PSG, i.e. several weeks before the CL final when he lost his starting place to Zinchenko (and rightly so, for he wasn't on form).