The Panthers worked out three Clemson defenders – end Shaq Lawson, cornerback Mackensie Alexander and linebacker B.J. Goodson – on Tuesday, according to Rand Getlin of NFL.com (Twitter links) and Matt Miller of Bleacher Report (on Twitter). Lawson had a “fantastic” workout with the team and looks like a top-15 pick in the making, per Miller. That would put Lawson well out of the range of Carolina, which has the 30th selection.

More on the draft:

• Cowboys owner Jerry Jones doesn’t expect the club to take a quarterback or running back with the fourth overall pick, as Clarence Hill of the Fort Worth Star-Telegram tweets.
• Florida cornerback Vernon Hargreaves III says the Dolphins “have shown heavy interest” in him, tweets Jesse Re Simonton of the Miami Herald. Hargreaves, a surefire first-round pick, has a meeting with Miami scheduled for today.
• The Eagles made significant financial commitments to Sam Bradford and Chase Daniel earlier this month, but owner Jeffrey Lurie indicated that he wants to draft a quarterback at least every other year, per Zach Berman of the Philadelphia Inquirer (Twitter link). The Eagles haven’t selected a QB since taking Matt Barkley in the fourth round of the 2013 draft.
• On drafting a running back, Colts general manager Ryan Grigson said, “We’re not done yet” (Twitter link via Stephen Holder of the Indianapolis Star). The position could be a priority for the Colts, Holder tweets. Notably, the Colts had the second-worst yards-per-carry average in the league last season (3.6) and have an underwhelming stable of running backs led by Frank Gore, who will turn 33 in May.
• TCU receiver Josh Doctson has visits and/or workouts set up with the Vikings, Browns and Bengals, reports Getlin (Twitter link). The Vikings reportedly think highly of the 6-foot-4, 190-pound Doctson.