Why this card matters
The first of Gaethje's three 2018 rookie cards to reach shelves: Cardboard Connection gives 2018 Topps UFC Knockout a July 20, 2018 release. Knockout was a high-end, hit-driven product (every pack guaranteed an autograph and a relic), so base cards were a by-product of breaking for hits.
Identification
Missing a back scan. Contribute one.
- Vertical design, silver/grey cage-mesh background, UFC logo top-right
- RC logo bottom-left beside the name bar
- Card #3 on back
- Parallels are serial-numbered: Green /199, Blue /99, Red /8, Gold 1/1
Parallels
Population & market
Population. Population figures will be taken directly from the grading companies and dated when they are. None are shown yet.
FightCardboard doesn't republish other sites' price data, and won't label an asking price as a value. What appears here instead: sales we made or watched happen, and public auction results — each tagged with its source.
Trading Card Database — 2018 Topps UFC Knockout #3 Justin Gaethje
Cardboard Connection — 2018 Topps UFC Knockout Checklist
Available copies
None in the vault right now.
Further reading
Topps Chrome UFC: 2017–2019 and the 2024 Return
Three chromium sets, then Panini took the UFC licence, then Topps came back. The run year by year, with the rookies and autographs worth knowing.
Justin Gaethje rookie card guide
The long version, with every card people confuse it with.
More Justin Gaethje
Sources & research Verified×1
Every factual claim on this page, the evidence behind it, and an honest confidence level. Where sources disagree the disagreement is kept, not quietly resolved.
2018 Topps UFC Knockout #3 — Justin Gaethje.