diff --git a/src/http/handlers.ts b/src/http/handlers.ts
index 4f1354a..d90a582 100644
--- a/src/http/handlers.ts
+++ b/src/http/handlers.ts
@@ -12,7 +12,6 @@ import {
 import { isValidDate } from '../domain/calendar.ts';
 import { limaTime, type Clock } from '../domain/clock.ts';
 import { quotePriceCents } from '../domain/pricing.ts';
-import { dailySummary } from '../domain/report.ts';
 import type { Notifier } from '../notifications/notifier.ts';
 import type { BookingService } from '../services/booking-service.ts';
 import type { BookingRow } from '../store/booking-repository.ts';
@@ -159,8 +158,7 @@ export function dailyReport(deps: AppDependencies): Handler {
     if (!isValidDate(date)) {
       throw new HttpError(400, 'INVALID_DATE', 'Indiquen la fecha con el formato AAAA-MM-DD (?date=2026-03-14).');
     }
-    const bookings = deps.service.bookingsOn(date).map(toBookingJson);
-    sendJson(res, 200, dailySummary(date, deps.service.listCourts(), bookings));
+    sendJson(res, 200, deps.service.dailySummary(date));
   };
 }
 
diff --git a/src/services/booking-service.ts b/src/services/booking-service.ts
index 55e62cf..e196bbf 100644
--- a/src/services/booking-service.ts
+++ b/src/services/booking-service.ts
@@ -4,14 +4,18 @@ import type { Member } from '../domain/member.ts';
 import { BookingRepository, type BookingRow, type NewBookingRow } from '../store/booking-repository.ts';
 import { CourtRepository } from '../store/court-repository.ts';
 import { MemberRepository } from '../store/member-repository.ts';
+import { dailySummarySql } from '../store/report-sql.ts';
+import type { DailySummary } from '../domain/report.ts';
 
 // Punto de entrada a los datos de reservas para la capa HTTP.
 export class BookingService {
   #courts: CourtRepository;
   #members: MemberRepository;
   #bookings: BookingRepository;
+  #db: DatabaseSync;
 
   constructor(db: DatabaseSync) {
+    this.#db = db;
     this.#courts = new CourtRepository(db);
     this.#members = new MemberRepository(db);
     this.#bookings = new BookingRepository(db);
@@ -53,6 +57,10 @@ export class BookingService {
     return this.#bookings.insert(row);
   }
 
+  dailySummary(date: string): DailySummary {
+    return dailySummarySql(this.#db, date);
+  }
+
   markCancelled(id: number, cancelledAt: string): void {
     this.#bookings.updateStatus(id, 'cancelled', cancelledAt);
   }
diff --git a/src/store/report-sql.ts b/src/store/report-sql.ts
new file mode 100644
index 0000000..9b30fae
--- /dev/null
+++ b/src/store/report-sql.ts
@@ -0,0 +1,25 @@
+import type { DatabaseSync } from 'node:sqlite';
+import type { CourtSummary, DailySummary } from '../domain/report.ts';
+
+export function dailySummarySql(db: DatabaseSync, date: string): DailySummary {
+  const courts = db
+    .prepare(
+      `SELECT c.id AS courtId, c.name AS courtName,
+              COUNT(*) AS bookings,
+              SUM(b.hours) AS hours,
+              SUM(b.price_cents) AS revenueCents
+       FROM bookings b
+       JOIN courts c ON c.id = b.court_id
+       WHERE b.date = ? AND b.status = 'confirmed'
+       GROUP BY c.id
+       ORDER BY c.id`,
+    )
+    .all(date) as CourtSummary[];
+  return {
+    date,
+    bookings: courts.reduce((total, c) => total + c.bookings, 0),
+    hours: courts.reduce((total, c) => total + c.hours, 0),
+    revenueCents: courts.reduce((total, c) => total + c.revenueCents, 0),
+    courts: courts.map((c) => ({ ...c })),
+  };
+}