31.   Gordon and Stewart have been battling since last August, when the two clashed at Watkins Glen, N.Y., when Stewart sent Gordon into a wall.

32.   He said the two also clashed over transportation and travel expenses.

33.   It was just two months ago that U.S. coach Steve Sampson unceremoniously dumped Harkes after the two clashed over issues both on the field and off.

34.   Sanchez Vicario beat her for the U.S. Open title last year, the last time the two clashed.

35.   The two also clashed over tactics.

36.   The two clashed over security and political issues as Netanyahu continued to leave Mordechai out of the decision-making loop.

37.   The two clashed Sunday after the Group B game in Gwangju.

38.   The two have also clashed on economic policy.

39.   The two have clashed over key company appointments.

40.   The two rarely clash directly, but frequently threaten or kill civilians they suspect of supporting the other side.