Walsh has said he's opposed to buyouts and agreed that it's difficult to trade Marbury because of his salary of approximately $21 million.
"He (D'Antoni) knew I was in my contract year and did everything they asked me to do. He's not trying to help me. He's trying to hurt me," Marbury said.
Marbury also criticized Walsh for only asking D'Antoni about their conversation in Detroit.
"He suspended me without hearing both sides," Marbury said. "That wasn't fair. He took it upon himself to fine me without even speaking to me."
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