Interesting tidbit on Harbaugh's black sweater and how it might actually be the sweater he wore at Stanford. Following is from Uni-watch.com: Speaking of cover-ups, 49ers coach Jim Harbaugh was once again wearing his cover-up patch. As you may recall, I’ve speculated that it might be one of his old Stanford shirts — maybe his “lucky” shirt or something like that. But an inside source now tells me (a) it is indeed an old Stanford shirt, but (b) it’s not rooted in superstition — it’s just the Niners’ solution to Nike not producing that style of shirt, which Harbaugh happens to like. Link to full size picture: http://farm9.static.flickr.com/8442/7894285160_f9b08924c2_o.png