Humans have the best long-distance endurance of any land animal in the world, at least in hot dry environments; it's why we have so little hair and so many sweat glands, among other things. There are still African savanna tribes that successfully practice endurance hunting.
But I'd venture to guess that "Scott Carrier is incapable of running down an antelope" does not imply "humans are incapable of endurance hunting, full stop."
It involves a lot of skills that need to be honed (tracking, long distance jogging, planning, coordination without tech, herding, not getting injured by other wildlife in the process, etc) and it requires strategic planning ahead of time.
It's not to say that it's impossible, just that it's a skill that takes over a decade (part time) to do in a way that you have a decent chance of succeeding at. If however this was all you did day in and day out and you had someone experienced guiding you through the process each day, it'd probably take half the time and you'd be successful at the end.