I do have a Gamepass subscription, but I don't have the time to go through and look at all of Sherman's targets this season. I interpreted his statement as saying he was playing hampered and still at a high level on the damaged achilles, which I found really impressive. The only game I remember him getting tested and beat was the Texans game, but he got two picks as well.
From what I can tell, there's no way to access targets, receptions, yards, TDs given up, etc. without paying for PFF or some other stat collector site so it's difficult to be objective. The best I can find is this stat that had him at #3 in yards conceded as of 10/16/17, which was just a couple weeks before he got hurt.
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