Arthur Blank's family office manages $4.5B in sports assets, anchored by the Atlanta Falcons ($5.7B valuation) and Mercedes-Benz Stadium—a $1.5B infrastructure play that generates non-event revenue streams most franchises ignore. Blank's integrated ownership model (team + venue + MLS franchise) captures ancillary revenue at 2.3x the league average, demonstrating that stadium control is no longer a cost center but a discrete profit center. The strategy mirrors Kraft's Patriots model but with explicit MLS diversification. This reshapes how institutional capital evaluates sports ownership: standalone franchise equity is depreciating relative to venue-integrated platforms that monetize hospitality, naming rights, and commercial real estate. Blank's $8.1B net worth anchors a family office that treats sports as a portfolio business, not a passion investment—forcing competitors to recalibrate their IRR assumptions around bundled asset structures rather than single-team economics.