1.   College football rules require a team to go for two when the score remains tied after two OT sequences.

2.   Europe now trails badly in the global economic race and remains tied in political knots.

3.   Gordon remains tied with David Pearson with five straight poles.

4.   If the game remains tied, a penalty-kick shootout follows.

5.   If the score remains tied after a pair of possessions, the cycle starts again until a winner is produced.

6.   The Republican contest remains statistically tied between Bush and Senator John McCain of Arizona.

7.   And the FARC remains closely tied to drug traffickers, which will also hinder its bid for respect.

8.   If the game remains tied through overtime, a penalty-kick shootout will be held.

9.   If the series remains tied, penalty kicks will determine the outcome.

10.   Investor sentiment remains closely tied to individual company news.