SMWW Agency Welcomes Jack McCallister
January 16, 2026
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SMWW Agency is excited to welcome Jack McCallister, who will be represented by SMWW Agent Advisor Mark Seabaugh.
Mark’s relationship with Jack began early in Jack’s senior season, when Jack connected with Mark through Instagram. Following several one-on-one conversations, Jack shared his connection to Mark’s former client, Jordan Ober. After speaking directly with Jordan and receiving a positive referral regarding Mark’s representation, Jack continued discussions with a strong understanding of the agency’s approach and values.
As conversations progressed, Mark and Dr. Lynn Lashbrook met with Jack and his parents to further discuss the representation process and outline expectations moving forward. After a follow-up conversation and a period of careful consideration, Jack ultimately decided to sign with SMWW Agency.
Mark’s prior representation of Tristan Vizcaino, who played at the University of Washington, also provided a familiar point of reference for Jack. Having spent four years at Washington before transferring to Purdue University, Jack was already well-acquainted with Mark’s work and experience representing specialists at the collegiate level.
SMWW Agency is excited to welcome Jack McCallister and looks forward to supporting him as he continues the next chapter of his football journey, both on and off the field.







