What happened: Gaffney entered Seattle's starting XI for Wednesday's Leagues Cup match at Lumen Field. The Sounders fell 2-1.
Why it matters: The appearance moves another Sounders Academy product through Tacoma Defiance and into first-team minutes. It also tested Seattle's depth during a run of four home matches in 11 days.
By the numbers: Gaffney made 42 appearances with 31 starts for Ballard FC from 2022-24, recording eight goals and 10 assists. He also totaled three goals and 13 assists in 62 college matches at Penn.
What to watch: Seattle returns to MLS play Sunday at home against Vancouver.