Part-time boxer Martin Tucker probably didn't anticipate that something as small as a Q-tip could be able to take him down. 

The FBI linked Tucker's DNA from a Q-Tip to that from a mask they believe was used in a 2009 bank robbery in Temperance, Michigan. The discarded Q-Tip was used during the fight to stop the bleeding, though ended up doing just the opposite. 

Martin is both a roofer and a part-time boxer, yet he's only 1-6 in his last seven bouts. Now it makes sense why he would need to rob a bank. 

[via the Atlanta Journal-Constitution]