If I were to guess, it'll probably be like last year where one guy does something (loosely interpreted "something" - could be 20 yards, could be 50 and 2 TD's) one week, and the other guy does something the next. They both get used during games as neither is really a stellar option.
Unless Dilfer has developed a favorite target (I wouldn't know who right now), and that guy is the only one used, I doubt either will be of much value.
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