Rovers' midfielder Richie Wellens has tipped team-mate Lewis Guy to be instrumental in Doncaster's Championship season."He's a young lad in terms of being a striker and still has a lot to learn, but he could be a proven player by the time he is in his mid-20s," Wellens told the Sheffield Star.
"He's scored both our goals in the Championship so far and the one on Saturday was a great finish.
"He'll be one of our best players this year."
