Athan Kaliakmanis Shocks NFL: Rookie QB Replaces Injured Marcus Mariota and Ignites Commanders’ Comeback.

Athan Kaliakmanis has transformed from seventh-round afterthought into one of the biggest talking points of the 2026 NFL preseason. Through two exhibition games the Washington Commanders rookie quarterback has completed 17-of-24 passes for 250 yards (10.4 YPA) with two touchdowns, zero interceptions and a 104.3 passer rating, decisively out-shining veteran camp arm Sam Hartman. Selected 223rd overall out of Rutgers and Minnesota, Kaliakmanis entered camp labeled the 19th QB on some draft boards, yet his live arm, second-reaction creativity and willingness to test defenses vertically have quickly vaulted him into the lead for Washington’s No. 3 job. Coaches have praised his “zip” and pocket poise while noting that Hartman’s 5.7 YPA has rarely stressed opposing secondaries. Key facts driving the buzz • Draft slot: Round 7, Pick 223 (2026 NFL Draft) • Preseason line: 17-24, 250 yds, 2 TD, 0 INT, 104.3 rating • Competition: Sam Hartman (17-26, 149 yds, 0 TD, 1 INT, 64.1 rating) • Upcoming tests: Joint practice vs. Ravens (Wed), preseason finale at Baltimore (Fri) What it means for the Commanders 1. Roster calculus: If Kaliakmanis delivers another clean performance, Washington must choose between keeping three QBs on the 53-man roster or gambling that he slips through waivers to the practice squad. 2. Offensive upside: Coordinator Kliff Kingsbury has shown a willingness to deploy designed rollouts and RPO looks that accentuate Kaliakmanis’ mobility—elements that dovetail with the wide-zone run game already installed for starter Jayden Daniels. 3. Long-term value: With veteran backup Jeff Driskell on a one-year deal, Kaliakmanis could lock down the No. 2 role in 2027, giving the franchise a cost-controlled insurance policy behind its franchise passer. Fantasy and dynasty impact Deep-league managers looking for late-round upside should monitor Kaliakmanis; any path to regular-season snaps in a Kingsbury system that historically boosts QB rushing output could translate into immediate streaming value. Bottom line Athan Kaliakmanis arrived in Ashburn as a developmental flyer. Two weeks later he’s the Commanders’ most intriguing preseason storyline, and another strong outing against Baltimore could cement his status as Washington’s backup quarterback of the future.