I see that "related" and "linked" posts section (on the right side) shows score/vote count adjacent to each post's title. To be consistent with vote count display in other areas of the site, I suggest that the 'vote count' box should be filled with a different color to indicate if that post has an accepted answer.
Here is the current display of "related" section:
Tooltip text earlier was:
3 votes, with an accepted answer. Now there is no indication whatsoever.
For cross reference, here is how 'vote count' box is displayed under "Questions that may already have your answer" section: