There's an expectation Waller (undisclosed) returns to practice "soon," Vincent Bonsignore of the Las Vegas Review-Journal reports.
Sidelined from back-to-back training camp sessions earlier this week, Waller seemingly is tending to an unknown injury or ailment, which will be behind him in short order. Over the last two seasons, he's established himself as one of the most reliable performers at tight end, averaging 6.2 catches on 8.2 targets for 73.2 yards yards per game while scoring 12 touchdowns in 32 contests.