L.J. McCray fails Seahawks physical, scrapping trade with 49ers

The 49ers and Seahawks agreed to a trade before the cut to 53 players on Saturday when the 49ers sent safety L.J. McCray to the Seahawks in exchange for an undisclosed pick. That trade was contingent on McCray passing a physical with Seattle, which means it won’t be going forward. The Seahawks announced Monday that…