On a team loaded with returning stars and proven role players, it's difficult to predict exactly who might emerge as a new significant contributor.
That said, it's still fun to scan the roster, identify the unproven commodities flying under the radar and wager a guess as to which ones have legit shots to carve out their own key roles as part of Ohio State's bid to repeat as national champs.
Of course, this highly subjective exercise is not only influenced by your own thoughts on each player's talents and potential playing time available at any given position but also each reader's own definition of the word "sleeper".