diff --git a/markdownify/__init__.py b/markdownify/__init__.py
index eaa58c1..f9b5f9b 100644
--- a/markdownify/__init__.py
+++ b/markdownify/__init__.py
@@ -370,7 +370,7 @@ def convert_table(self, el, text, convert_as_inline):
         return '\n\n' + text + '\n'
 
     def convert_td(self, el, text, convert_as_inline):
-        return ' ' + text.strip() + ' |'
+        return ' ' + text.strip().replace("\n", " ") + ' |'
 
     def convert_th(self, el, text, convert_as_inline):
         return ' ' + text + ' |'
diff --git a/tests/test_tables.py b/tests/test_tables.py
index e0c07ea..334bfb7 100644
--- a/tests/test_tables.py
+++ b/tests/test_tables.py
@@ -57,6 +57,26 @@
     </tr>
 </table>"""
 
+table_with_linebreaks = """<table>
+    <tr>
+        <th>Firstname</th>
+        <th>Lastname</th>
+        <th>Age</th>
+    </tr>
+    <tr>
+        <td>Jill</td>
+        <td>Smith
+        Jackson</td>
+        <td>50</td>
+    </tr>
+    <tr>
+        <td>Eve</td>
+        <td>Jackson
+        Smith</td>
+        <td>94</td>
+    </tr>
+</table>"""
+
 
 table_with_header_column = """<table>
     <tr>
@@ -164,6 +184,7 @@ def test_table():
     assert md(table) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| Jill | Smith | 50 |\n| Eve | Jackson | 94 |\n\n'
     assert md(table_with_html_content) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| **Jill** | *Smith* | [50](#) |\n| Eve | Jackson | 94 |\n\n'
     assert md(table_with_paragraphs) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| Jill | Smith | 50 |\n| Eve | Jackson | 94 |\n\n'
+    assert md(table_with_linebreaks) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| Jill | Smith  Jackson | 50 |\n| Eve | Jackson  Smith | 94 |\n\n'
     assert md(table_with_header_column) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| Jill | Smith | 50 |\n| Eve | Jackson | 94 |\n\n'
     assert md(table_head_body) == '\n\n| Firstname | Lastname | Age |\n| --- | --- | --- |\n| Jill | Smith | 50 |\n| Eve | Jackson | 94 |\n\n'
     assert md(table_missing_text) == '\n\n|  | Lastname | Age |\n| --- | --- | --- |\n| Jill |  | 50 |\n| Eve | Jackson | 94 |\n\n'