diff --git a/src/features/scoreboard/ScoreboardPage.tsx b/src/features/scoreboard/ScoreboardPage.tsx
index 7de1c15..cff66fb 100644
--- a/src/features/scoreboard/ScoreboardPage.tsx
+++ b/src/features/scoreboard/ScoreboardPage.tsx
@@ -1,6 +1,6 @@
 import { useEffect, useState, type ReactNode } from 'react';
 import { Link } from '@tanstack/react-router';
-import { Scale } from 'lucide-react';
+import { Scale, Zap } from 'lucide-react';
 import { PageHeader } from '@/components/ui/PageHeader';
 import { Card, CardBody, CardHeader } from '@/components/ui/Card';
 import { Term } from '@/components/ui/Term';
@@ -142,6 +142,8 @@ export function ScoreboardPage() {
         </CardBody>
       </Card>
 
+      <Upsets rows={data?.rows ?? []} />
+
       {data ? (
         <div className="space-y-3">
           {data.rows.length === 0 && (
@@ -155,3 +157,41 @@ export function ScoreboardPage() {
     </div>
   );
 }
+
+/** The results the frozen model found least likely — the tournament's shocks. */
+function Upsets({ rows }: { rows: ScoreboardRow[] }) {
+  const t = useT();
+  const upsets = rows
+    .filter((r) => r.scored && !r.late)
+    .map((r) => ({ r, p: r.model[r.scored!.outcome] }))
+    .filter((u) => u.p < 0.30)
+    .sort((a, b) => a.p - b.p)
+    .slice(0, 5);
+  if (upsets.length === 0) return null;
+  return (
+    <Card>
+      <CardHeader className="flex items-center gap-2">
+        <Zap size={16} className="text-gold" />
+        <span className="font-display font-bold text-ink">{t.scoreboard.upsets.title}</span>
+      </CardHeader>
+      <CardBody>
+        <ul className="space-y-2">
+          {upsets.map(({ r, p }) => (
+            <li key={r.num}>
+              <Link to="/match/$num" params={{ num: String(r.num) }} className="flex flex-wrap items-center gap-2 text-sm text-ink hover:text-accent">
+                <span aria-hidden>{teamFlag(r.home)}</span>
+                <span className="font-medium">{r.home}</span>
+                <span className="tnum text-faint">{r.homeScore}–{r.awayScore}</span>
+                <span className="font-medium">{r.away}</span>
+                <span aria-hidden>{teamFlag(r.away)}</span>
+                <span className="ml-auto rounded-full border border-gold/40 bg-gold/10 px-2 py-0.5 text-[11px] font-bold text-gold">
+                  {fmt(t.scoreboard.upsets.chance, { pct: `${Math.max(1, Math.round(p * 100))}%` })}
+                </span>
+              </Link>
+            </li>
+          ))}
+        </ul>
+      </CardBody>
+    </Card>
+  );
+}
diff --git a/src/lib/i18n/de.ts b/src/lib/i18n/de.ts
index d3449a6..e3b12db 100644
--- a/src/lib/i18n/de.ts
+++ b/src/lib/i18n/de.ts
@@ -245,6 +245,10 @@ export const de: Dict = {
       marketCloser: "Markt näher dran",
     },
     emptyRows: "Noch keine eingefrorenen Prognosen — der erste Snapshot entsteht {minutes} Minuten vor Anstoß.",
+    upsets: {
+      title: "Größte Überraschungen",
+      chance: "{pct} wahrscheinlich",
+    },
   },
   methodology: {
     title: "Methodik",
diff --git a/src/lib/i18n/en.ts b/src/lib/i18n/en.ts
index 78e23ee..ffc8790 100644
--- a/src/lib/i18n/en.ts
+++ b/src/lib/i18n/en.ts
@@ -244,6 +244,10 @@ export const en = {
       marketCloser: "market closer",
     },
     emptyRows: "No frozen forecasts yet — the first snapshot is taken {minutes} minutes before kickoff.",
+    upsets: {
+      title: "Biggest surprises",
+      chance: "{pct} likely",
+    },
   },
   methodology: {
     title: "Methodology",