The Browns want third-round DL Carl Nassib to put on 15 pounds.
The Cleveland Plain Dealer's Terry Pluto reports Robert Griffin III has been "coachable" this spring.
The Browns want fifth-round WR Rashard Higgins to gain weight.
Browns signed No. 99 overall pick OLB Joe Schobert to a four-year contract.
ESPN Browns reporter Pat McManamon says Robert Griffin III lacked for "wow" moments this offseason, and was highly inconsistent.
ESPN Cleveland's Tony Grossi listed fifth-round pick Rashard Higgins as a starter in three-receiver sets in the Browns' initial training camp depth chart.
Browns coach Hue Jackson has been impressed with rookie Corey Coleman.
Coach Hue Jackson confirmed Alvin Bailey is the favorite to start at right tackle.
Browns K Travis Coons (undisclosed) is not participating in minicamp.
Browns signed No. 93 overall pick QB Cody Kessler to a four-year, $3.4 million contract.
Browns signed K Patrick Murray, formerly of the Bucs.
Browns WRs coach Al Saunders said Terrelle Pryor "has a future" at receiver.
Browns coach Hue Jackson said Robert Griffin III is still "mastering the quarterback position."
Gary Barnidge (sports hernia) expects to be ready for training camp.
Browns signed No. 76 overall pick OT Shon Coleman to a four-year contract.