Hey everyone, I seem to be having focusing issues with my Nikon 80-200mm AF-S. Whenever I'm shooting sports or something fast-paced, quite often my lens won't focus no matter how many times I push down the shutter release to focus and will only work if I give the manual focus ring a quick turn. The problem usually happens while I'm shooting in AF-C however it does happen occasionally in AF-S. It's very frustrating because I missed a lot of great shots at a basketball game last week. Has anyone had this issue before? Thanks.