The Giants open camp and some player arrives with a previously undisclosed serious injury.

He was placed on injured reserve after the 2011 preseason with an undisclosed injury.

He was scratched with an undisclosed injury for Game 4.

However, after an undisclosed injury, Main was pulled from the bout.

Ben Saunders was expected to fight at this event, but had to pull out due to an undisclosed injury he suffered in training.

Due to what was at first an undisclosed injury, he did not play in the final three games of Kansas State's regular season.

Information ranged from personal issues, such as gambling or drinking to undisclosed injuries; anything that may affect the performance of a player on the field.

He missed 2006 and 2007 seasons due to undisclosed injury.

Crompton suffered an undisclosed injury late in the game.

Rivers' poor performance during the 2011 season has led to media speculation that he may be suffering from an undisclosed injury.