diff --git a/src/sdam/topology.ts b/src/sdam/topology.ts
index 8ed4899f9b6..722bdb62384 100644
--- a/src/sdam/topology.ts
+++ b/src/sdam/topology.ts
@@ -494,7 +494,7 @@ export class Topology extends TypedEventEmitter<TopologyEvents> {
 
   closeCheckedOutConnections() {
     for (const server of this.s.servers.values()) {
-      return server.closeCheckedOutConnections();
+      server.closeCheckedOutConnections();
     }
   }
 
diff --git a/test/integration/connection-monitoring-and-pooling/connection_pool.test.ts b/test/integration/connection-monitoring-and-pooling/connection_pool.test.ts
index d073b5a1125..c1cb3b0f499 100644
--- a/test/integration/connection-monitoring-and-pooling/connection_pool.test.ts
+++ b/test/integration/connection-monitoring-and-pooling/connection_pool.test.ts
@@ -72,7 +72,7 @@ describe('Connection Pool', function () {
       });
     });
 
-    const metadata: MongoDBMetadataUI = { requires: { mongodb: '>=4.4', topology: 'single' } };
+    const metadata: MongoDBMetadataUI = { requires: { mongodb: '>=4.4' } };
 
     describe('ConnectionCheckedInEvent', metadata, function () {
       let client: MongoClient;
@@ -89,13 +89,13 @@ describe('Connection Pool', function () {
           configureFailPoint: 'failCommand',
           mode: 'alwaysOn',
           data: {
-            failCommands: ['insert'],
+            failCommands: ['find'],
             blockConnection: true,
             blockTimeMS: 500
           }
         });
 
-        client = this.configuration.newClient();
+        client = this.configuration.newClient({}, {});
         await client.connect();
         await Promise.all(Array.from({ length: 100 }, () => client.db().command({ ping: 1 })));
       });
@@ -120,37 +120,37 @@ describe('Connection Pool', function () {
               .on('connectionCheckedIn', pushToClientEvents)
               .on('connectionClosed', pushToClientEvents);
 
-            const inserts = Promise.allSettled([
-              client.db('test').collection('test').insertOne({ a: 1 }),
-              client.db('test').collection('test').insertOne({ a: 1 }),
-              client.db('test').collection('test').insertOne({ a: 1 })
+            const finds = Promise.allSettled([
+              client.db('test').collection('test').findOne({ a: 1 }),
+              client.db('test').collection('test').findOne({ a: 1 }),
+              client.db('test').collection('test').findOne({ a: 1 })
             ]);
 
-            // wait until all pings are pending on the server
+            // wait until all finds are pending on the server
             while (allClientEvents.filter(e => e.name === 'connectionCheckedOut').length < 3) {
               await sleep(1);
             }
 
-            const insertConnectionIds = allClientEvents
+            const findConnectionIds = allClientEvents
               .filter(e => e.name === 'connectionCheckedOut')
               .map(({ address, connectionId }) => `${address} + ${connectionId}`);
 
             await client.close();
 
-            const insertCheckInAndCloses = allClientEvents
+            const findCheckInAndCloses = allClientEvents
               .filter(e => e.name === 'connectionCheckedIn' || e.name === 'connectionClosed')
               .filter(({ address, connectionId }) =>
-                insertConnectionIds.includes(`${address} + ${connectionId}`)
+                findConnectionIds.includes(`${address} + ${connectionId}`)
               );
 
-            expect(insertCheckInAndCloses).to.have.lengthOf(6);
+            expect(findCheckInAndCloses).to.have.lengthOf(6);
 
             // check that each check-in is followed by a close (not proceeded by one)
-            expect(insertCheckInAndCloses.map(e => e.name)).to.deep.equal(
+            expect(findCheckInAndCloses.map(e => e.name)).to.deep.equal(
               Array.from({ length: 3 }, () => ['connectionCheckedIn', 'connectionClosed']).flat(1)
             );
 
-            await inserts;
+            await finds;
           }
         );
       });
diff --git a/test/integration/node-specific/client_close.test.ts b/test/integration/node-specific/client_close.test.ts
index 98053aa0afb..c5a20a75a09 100644
--- a/test/integration/node-specific/client_close.test.ts
+++ b/test/integration/node-specific/client_close.test.ts
@@ -10,7 +10,12 @@ import {
   type FindCursor,
   type MongoClient
 } from '../../mongodb';
-import { configureMongocryptdSpawnHooks } from '../../tools/utils';
+import {
+  clearFailPoint,
+  configureFailPoint,
+  configureMongocryptdSpawnHooks,
+  sleep
+} from '../../tools/utils';
 import { filterForCommands } from '../shared';
 import { runScriptAndGetProcessInfo } from './resource_tracking_script_builder';
 
@@ -716,6 +721,78 @@ describe('MongoClient.close() Integration', () => {
     });
   });
 
+  describe('closeCheckedOutConnections', () => {
+    const metadata: MongoDBMetadataUI = { requires: { mongodb: '>=4.4' } };
+    let client: MongoClient;
+
+    beforeEach(async function () {
+      await configureFailPoint(this.configuration, {
+        configureFailPoint: 'failCommand',
+        mode: 'alwaysOn',
+        data: {
+          failCommands: ['find'],
+          blockConnection: true,
+          blockTimeMS: 500
+        }
+      });
+      client = this.configuration.newClient({}, {});
+      await client.connect();
+    });
+
+    afterEach(async function () {
+      await clearFailPoint(this.configuration);
+      await client?.close();
+    });
+
+    it(
+      'emits connectionCheckedIn immediately followed by connectionClosed for each in-flight connection',
+      metadata,
+      async function () {
+        const allEvents: Array<{ name: string; address: string; connectionId: number }> = [];
+        const push = e => allEvents.push(e);
+
+        client
+          .on('connectionCheckedOut', push)
+          .on('connectionCheckedIn', push)
+          .on('connectionClosed', push);
+
+        const finds = Promise.allSettled([
+          client.db('test').collection('test').findOne({ a: 1 }),
+          client.db('test').collection('test').findOne({ a: 1 }),
+          client.db('test').collection('test').findOne({ a: 1 })
+        ]);
+
+        // wait until all three finds have checked out a connection
+        while (allEvents.filter(e => e.name === 'connectionCheckedOut').length < 3) {
+          await sleep(1);
+        }
+
+        const findConnectionIds = new Set(
+          allEvents
+            .filter(e => e.name === 'connectionCheckedOut')
+            .map(({ address, connectionId }) => `${address}+${connectionId}`)
+        );
+
+        await client.close();
+
+        const findEvents = allEvents
+          .filter(e => e.name === 'connectionCheckedIn' || e.name === 'connectionClosed')
+          .filter(({ address, connectionId }) =>
+            findConnectionIds.has(`${address}+${connectionId}`)
+          );
+
+        expect(findEvents).to.have.lengthOf(6);
+
+        // spec requires each connectionCheckedIn to be immediately followed by connectionClosed
+        expect(findEvents.map(e => e.name)).to.deep.equal(
+          Array.from({ length: 3 }, () => ['connectionCheckedIn', 'connectionClosed']).flat()
+        );
+
+        await finds;
+      }
+    );
+  });
+
   describe('Server resource: Cursor', () => {
     describe('after cursors are created', () => {
       let client: MongoClient;