The San Francisco 49ers' news release announcing Eric Wright's acquisition carried a reminder."For the trade to be executed, Wright must pass a physical in the Bay Area next week," it read.The 49ers had included the same language in the first paragraph of news releases announcing trades involving Anquan Boldin and Alex Smith earlier this offseason, so there was a routine feel to the language. But with Wright reportedly failing his physical exam with the 49ers on Monday, the trade is off.