Swords were used in combat during Hamlet's time. These are also the common weapon of choice. Hamlet was ordered to partake in a fencing match between him and Laertes towards the end of the play.
From L to R we have, McClellan, Waino, Holliday, Matt Carpenter (Pee Wee Herman), Westbrook above him, Berkman in pink, Schumaker in green, Raffy squating, Lohse in blue gray top hat, Freese with Cat in the Hat, Boggs in hunter orange, Greene in span