Injury updates on Penn State's Brock Riker, Andrew Rappleyea

Penn State center Brock Riker is expected to play in Saturday's game against Wisconsin. Tight end Andrew Rappleyea is currently considered questionable. Coach Matt Campbell provided these injury updates on Tuesday.
Penn State's Matt Campbell is optimistic center Brock Riker will play against Wisconsin on Saturday. Campbell said Tuesday that tight end Andrew Rappleyea is questionable for the game.
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