Two martial artists spar while a referee wearing a tie looks on .
It is impossible that the twins spar in Judo as the ref wearing the bow tie looks on intently .
It is impossible that the twins spar in Judo as the ref wearing the bow tie looks on intently .
Chances are about even that the twins spar in Judo as the ref wearing the bow tie looks on intently .
The twins spar in Judo as the ref wearing the bow tie looks on intently .