| Yet no one has ever been able to monopolize any of the innovations that have periodically roiled the game. |
| That roiled his colleagues and, some argued, prolonged a stoppage that wiped out the World Series. |
| The study of anti-Semitic sentiments and the confusion of anti-Semitic and anti-Israeli comments have roiled the peace process. |
| Spikes and drops in energy derivative prices have roiled the much smaller agricultural contract component. |
| A catapult fired point-blank, and flames broke over the roiled water, but it was pointless. |
| In the 19th century, Iran and Iraq were roiled by the Babi movement, which asserted that Ali Muhammad Shirazi was the Mahdi or Qa'im. |
