Racing PositionsSan Francisco 49ers depth chart: Plenty to sort out on defense8YNick WagonerA play-by-play march to an 0-14 (and counting?) Browns season10YPat McManamonA play-by-play march to an 0-13 (and counting?) Browns season10YPat McManamonA play-by-play march to an 0-12 (and counting?) Browns season10YPat McManamonA play-by-play march to an 0-11 (and counting?) Browns season10YPat McManamonAnd one: Browns add QB Joe Callahan to roster via waivers10YPat McManamonBrowns will ask NFL for explanation on Duke Johnson's fumble10YPat McManamonFumble by FB Malcolm Johnson playing RB the key error in Browns' loss10YPat McManamonCorey Coleman figures to be in Browns' starting lineup for season opener10YPat McManamonBrowns' 53-man roster projection does not include Justin Gilbert10YPat McManamon
