The stress of the game is starting to affect the players, some faster than others.  One player in particular might not make it to the end of the game.
I will have been completely useless!
لقد كنتُ عقيمة تماماً
¡Seré completamente inútil!
¡Soy de lo más inútil para mi equipo!
Je n’aurai servi à rien
 pour l’équipe…
Di questo passo, non sarò 
minimamente utile alla squadra!
Só atrapalhei o meu time!