Monday night, a Bruins fan made the ultimate sacrifice when a puck came into the stands. No, he didn't stand in the way of the rubber and protect a child, or take a shot to the face to prevent a girlfriend's injury—he spilled his beer to catch a puck.

His sacrifice was worth it, though. Puck in possession and huge roar from the crowd.

This got us thinking. What's the worst/scariest/most dangerous sports object in play that can come into a crowd? This list is very incomplete, but No. 1 is indisputably correct.

10. Ping Pong Ball
9. Basketball
8. Volleyball
7. Football
6. Tennis Ball
5. Golf Ball
4. Baseball
3. Hockey Puck
2. Broken Baseball Bat
1. NASCAR/Indy Car

[H/T: ClipNation]