Beckham missed Monday's practice due to an illness, Mary Kay Cabot of The Cleveland Plain Dealer reports.
There's no reason to believe that Beckham's absence will be a lengthy one, and once he's back on the field, the Browns' splashy offseason addition will continue to work on his on-field chemistry with QB Baker Mayfield, something that has already been building in training camp practices, per Zac Jackson of The Athletic.