MLB minimum is probably over $500,000 for 2014, so there's your first problem. Easily fixed, of course. I wonder if an agent would allow this. Were I an agent given a talent like Sano, I would want the player to sign something that assured his financial independence, but would be wary of going too far into potential FA years. Mauer's first contract was perfect. He got enough to live the rest of his life on, even if he is injured. The Twins locked up a great talent for 4 years at a good price. No telling what the market might be by the time Sano is 30. Interesting scenario.