Thank you for your reply, but I know they are not linked. I don’t want to link them because it is a multicam sequence which means I will place a lot more cuts on the video track than on the audio track, and then the linked audio will not be linked with the correct video clip.
The problem is simply that when I drag select both the video and audio – as you can see in the thumbnail of the video – the video doesnt get selected which is really weird. For the video to be selected with the audio in that way I have to start draging from above the video I am trying to select.