One NFL insider is impressed with what he's seen from a Cleveland Browns rookie receiver so far at training camp. The Cleveland Browns are just days away from kicking off their preseason slate as they prepare for the upcoming 2026 NFL season. The Browns are widely expected to be among the worst teams in the NFL this year, but that isn't stopping optimism from brewing as the team continues with training camp. “The last time I left a camp feeling this way about a rookie pass catcher was in 2023 after Lions camp. Still, whoever ends up getting the job will have an impressive rookie receiver in Boston to throw to.