To little surprise, seventh-round draft picks have rarely survived during general manager Brandon Beane's tenure with the Buffalo Bills . While Round 7 picks naturally face an uphill climb to establishing themselves in the NFL, it can be especially challenging to earn a roster spot on a contender that already has quality depth. With a host of competitors standing in his way, Bills' seventh-round rookie offensive guard Ar'maj Reed-Adams will seemingly have a hard time sticking around in anything other than potentially a practice squad capacity. Dec 26, 2023; Phoenix, AZ, USA; Kansas Jayhawks offensive lineman Ar'maj Reed-Adams (55) against the UNLV Rebels in the Guaranteed Rate Bowl at Chase Field. | Mark J. Rebilas-USA TODAY Sports Maryland wide receiver Kaden Prather, Buffalo's lone 2025 seventh-round pick, did not even last the entire summer.…