Seth Hammaker

Article summary

Seth Hammaker (born 29 September 2000) is an American professional Motocross and Supercross racer. Hammaker is a four-time main event winner in the AMA Supercross Championship. Hammaker has been racing professionally in the AMA Supercross Championship and AMA Motocross Championship. For his entire career to date, he has competed for the Monster Energy Pro Circuit Kawasaki team in the 250 classes. Hammaker finished runner-up in the 250SX East class of the 2025 and 2026 AMA Supercross Championship. Hammaker took his first professional supercross win at Arlington in the 2021 season, in what was only his third race since debuting. After facing several stints on the side lines due to injury, he would not win again until the 2025 season.

Key claims

1. date of birth: 2000-09-29 — source: Wikipedia · confidence 0.95

Discussion questions

1. Summarise the article in your own words. Which single claim would you verify first, and why?
2. The record states that the date of birth is "2000-09-29". What evidence would count against this claim?
3. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
4. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

Bibliography

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