Could the Eagles still go LB in the first round?

The Eagles addressed the postition by making a trade with the Texans to aqquire Demeco Ryans but the SAM postition is still a ? for a lot of people. Right now it looks like that position will be owned by Jamar Chaney who played the position for a couple weeks last year until Matthews was moved out of the middle and Chaney was put there. I still think maybe they could get a Keuchly if he falls but I dont find that likely so the next best would be Dont'a Hightower could he be that guy could he play the SAM? Dont know would love to see him in Eagles green but there are other positions to address and I see them going DT but you never know Howie Roseman told Philadelphiaeagles.com Dave Spodaro that they are looking for best player avalible.