diff --git a/lib/Doctrine/ruleset.xml b/lib/Doctrine/ruleset.xml
index 5a2a8e7f..7c3a608a 100644
--- a/lib/Doctrine/ruleset.xml
+++ b/lib/Doctrine/ruleset.xml
@@ -460,6 +460,12 @@
             <property name="ignoreNewlines" value="true"/>
         </properties>
     </rule>
+    <!-- Require spaces around binary operators -->
+    <rule ref="Squiz.WhiteSpace.OperatorSpacing">
+        <properties>
+            <property name="ignoreNewlines" value="true"/>
+        </properties>
+    </rule>
     <!-- Forbid spaces before semicolon `;` -->
     <rule ref="Squiz.WhiteSpace.SemicolonSpacing"/>
     <!-- Forbid superfluous whitespaces -->
diff --git a/tests/expected_report.txt b/tests/expected_report.txt
index 6cf1696e..3d5b3f1c 100644
--- a/tests/expected_report.txt
+++ b/tests/expected_report.txt
@@ -5,8 +5,9 @@ FILE                                                  ERRORS  WARNINGS
 ----------------------------------------------------------------------
 tests/input/array_indentation.php                     10      0
 tests/input/assignment-operators.php                  4       0
+tests/input/binary_operators.php                      9       0
 tests/input/class-references.php                      10      0
-tests/input/concatenation_spacing.php                 24      0
+tests/input/concatenation_spacing.php                 27      0
 tests/input/constants-no-lsb.php                      2       0
 tests/input/constants-var.php                         3       0
 tests/input/doc-comment-spacing.php                   10      0
@@ -19,25 +20,25 @@ tests/input/inline_type_hint_assertions.php           6       0
 tests/input/LowCaseTypes.php                          2       0
 tests/input/namespaces-spacing.php                    7       0
 tests/input/new_with_parentheses.php                  18      0
-tests/input/not_spacing.php                           8       0
+tests/input/not_spacing.php                           9       0
 tests/input/null_coalesce_operator.php                3       0
 tests/input/optimized-functions.php                   1       0
 tests/input/return_type_on_closures.php               21      0
 tests/input/return_type_on_methods.php                17      0
-tests/input/semicolon_spacing.php                     3       0
+tests/input/semicolon_spacing.php                     4       0
 tests/input/spread-operator.php                       6       0
 tests/input/static-closures.php                       1       0
 tests/input/superfluous-naming.php                    11      0
 tests/input/test-case.php                             8       0
-tests/input/trailing_comma_on_array.php               1       0
+tests/input/trailing_comma_on_array.php               2       0
 tests/input/traits-uses.php                           11      0
 tests/input/UnusedVariables.php                       1       0
 tests/input/useless-semicolon.php                     2       0
 tests/input/UselessConditions.php                     20      0
 ----------------------------------------------------------------------
-A TOTAL OF 264 ERRORS AND 0 WARNINGS WERE FOUND IN 31 FILES
+A TOTAL OF 279 ERRORS AND 0 WARNINGS WERE FOUND IN 32 FILES
 ----------------------------------------------------------------------
-PHPCBF CAN FIX 216 OF THESE SNIFF VIOLATIONS AUTOMATICALLY
+PHPCBF CAN FIX 231 OF THESE SNIFF VIOLATIONS AUTOMATICALLY
 ----------------------------------------------------------------------
 
 
diff --git a/tests/fixed/binary_operators.php b/tests/fixed/binary_operators.php
new file mode 100644
index 00000000..cab93cbe
--- /dev/null
+++ b/tests/fixed/binary_operators.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+if ($foo === $bar) {
+    return $bar + $foo;
+}
+
+for ($i = 0; $i < 100; $i++) {
+    echo $i >= 10;
+}
diff --git a/tests/fixed/concatenation_spacing.php b/tests/fixed/concatenation_spacing.php
index 3c71f119..6021acf9 100644
--- a/tests/fixed/concatenation_spacing.php
+++ b/tests/fixed/concatenation_spacing.php
@@ -27,9 +27,9 @@
 
 $string = $doctrine . $rulez . 'even' . 'more' . $string;
 
-$string .=$doctrine;
 $string .= $doctrine;
-$string .=$doctrine;
+$string .= $doctrine;
+$string .= $doctrine;
 
 $string = $doctrine .
     $rulez .
diff --git a/tests/fixed/not_spacing.php b/tests/fixed/not_spacing.php
index 121d591a..8b8d2216 100644
--- a/tests/fixed/not_spacing.php
+++ b/tests/fixed/not_spacing.php
@@ -11,7 +11,7 @@
 } elseif (! $test === 0) {
     echo 0;
 } else {
-    echo -1;
+    echo - 1;
 }
 
 while (! true) {
diff --git a/tests/fixed/semicolon_spacing.php b/tests/fixed/semicolon_spacing.php
index fa6c43ab..fc5ead98 100644
--- a/tests/fixed/semicolon_spacing.php
+++ b/tests/fixed/semicolon_spacing.php
@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-echo -1;
+echo - 1;
 
 echo 'foo';
 
diff --git a/tests/fixed/trailing_comma_on_array.php b/tests/fixed/trailing_comma_on_array.php
index f4ae3f96..b2eba5b8 100644
--- a/tests/fixed/trailing_comma_on_array.php
+++ b/tests/fixed/trailing_comma_on_array.php
@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-$array =  [
+$array = [
     'key1' => 'value',
     'key2' => 'value',
 ];
diff --git a/tests/input/binary_operators.php b/tests/input/binary_operators.php
new file mode 100644
index 00000000..643dd5b3
--- /dev/null
+++ b/tests/input/binary_operators.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+if ($foo===$bar) {
+    return $bar+$foo;
+}
+
+for ($i=0; $i<100; $i++) {
+    echo $i >=10;
+}