Roy is in the final year of a 3-year deal that carries a cap hit of $3.15M, so the Leafs would need the Kings or another team take on some salary and send another roster player back to accommodate his cap hit. Unfortunately for the Leafs, Sportsnet's Elliotte Friedman has reported that Roy is now unlikely to be moved and went a step further saying that the Kings are most likely to stand pat through the deadline without shipping anyone of consequence out.
Adding Roy would have been a highly underrated move by Leafs GM Brad Treliving had he been able to do so. It may not have been the flashy, big splash that fans were hoping for, but it would have filled a massive void on the right side of the blueline. Now, the Leafs will have to turn their attention elsewhere.