I understand athletes have strings of bad luck. I understand sometimes runners are running with injuries, and I don't like to knock runners when they're down. That's not what I'm trying to do. BUT, after just watching the 1500m at Stanford, I gotta say GF seems like an entirely different runner than 2 years ago. He doesn't look as fluid, as comfortable (even when obviously hurting), nor does he exude the same competitive drive as before. I could be reading into things too much, and this is the first race I've watched of GF in a while, but he just doesn't look the same.