The contract would lead the league to put restrictions on rookie contracts.
The coverage can be worth millions, often based on the player's projected rookie contract.
He has two more years on his rookie contract and will make $713,500 next season.
At the time, he was entering the last year of his rookie contract.
George gained a rookie contract in 2005/06 but lost it the very next season.
On July 23, he was signed to a four-year rookie contract through the 2011 season.
Johnson's rookie contract included over $13.501 million in guaranteed compensation.
He signed a rookie contract with the team on June 27, 2008.
He signed a four-year $2.445 million rookie contract on July 28, 2010.
Simpson was not quite 22 and yet to sign his rookie pro contract.