CTV Kitchener A man was taken to hospital by air ambulance Friday after being seriously injured at a workplace in Puslinch Township. Emergency crews were called to a workplace on Kerr Crescent, south of Aberfoyle, around 8 a.m. in response to the incident. According to Wellington County OPP, a 48-year-old man received serious injuries to one of his hands. The Ministry of Labour is investigating the incident.

Can we draw the following conclusion?
The man's hand had been injured.

Available choices:
 --Yes;
 --It's impossible to say;
 --No;
Yes