Ground Zero stuns CTBC May 9

League of Legends playoffs are built for one thing — exposing who is actually stable in a best-of-five. That is why Ground Zero’s 3-1 win over CTBC Flying Oyster in the LCP 2026 Split 1 quarterfinal landed so hard. CFO came into the season as the region’s defending champion. (liquipedia.net) Ground Zero came in as a guest team still trying to prove it belonged. Then the series flipped the script in one afternoon. (gol.gg) ### Why was this such a surprise? Because CTBC Flying Oyster was not some middling playoff team. It was the reigning LCP champion entering 2026, and one of the brands the region was built around. (lolesports.com) Ground Zero, by contrast, was one of the new guest teams added for the 2026 season. On paper, that is supposed to be a gap in pedigree, depth, and stage comfort. Instead, the guest team sent the defending champion home in its first playoff series. ### What actually happened in the series? The set ended 3-1 for Ground Zero in the Split 1 upper-bracket quarterfinal. (liquipedia.net) CFO took one game, but Ground Zero won the other three and advanced to face Deep Cross Gaming in the next round. Riot’s official bracket and Liquipedia match page line up on the same result — this was not a close call that turned on a tiebreaker or bracket quirk. It was a clean series win. ### Who swung the match? Ground Zero’s bot side did a lot of the visible damage, and Shunn was the loudest stat line in the room. (lolesports.com) Across the four games, he posted 25 kills, 7 deaths, and 22 assists, plus 905 damage per minute on the series summary. That is the kind of carry output that changes how a draft feels before minions even spawn. CFO had strong numbers from Doggo in its one win, but Ground Zero got the bigger series-long punch. ### Was it a fluke comeback? Not really. The shape of the series matters. CFO won game 3 in a stomp — 22 kills to 5, with Doggo going 10/1/8 — and that looked like the veteran team finally settling in. (liquipedia.net) But Ground Zero answered by taking game 4 and the match. That is usually the real test in a playoff upset. Anybody can spike for a game. Holding nerve after the favorite punches back is the harder part. ### What did it do to the bracket? It shoved Ground Zero deeper into the knockout stage and dropped CFO straight out with a 5th-6th place finish. Ground Zero’s run did not turn into a title — Deep Cross beat it 3-1 next, and SoftBank HAWKS later knocked it out in the lower bracket. (gol.gg) But the CFO result still stands as the bracket’s sharpest early break from expectation. ### Why does this matter beyond one match? Because LCP’s 2026 format rewards season-long performance with championship points and global-event stakes. Split 1 was not just a warm-up. (gol.gg) A top-4 knockout finish carried extra points, and every split feeds the race toward the year’s bigger international slots. Ground Zero’s upset bought credibility fast. CFO’s early exit cost more than pride. ### So what is the real takeaway? Ground Zero did not just catch CTBC Flying Oyster on a bad day. It proved the LCP pecking order was less settled than the defending-champion label suggested. (liquipedia.net) In a new regional ecosystem, that matters a lot — because once a guest team shows it can knock out the favorite in a best-of-five, every later bracket gets a lot harder to predict. (lolesports.com)