UFC Sports Timer Voice Recognition

One of the most requested features we got while interviewing coaches was voice command. A lot of sport practices include equipment that might impede finger poking the phone. Things like gloves, mitts, and ammunition take forever to put on and off.
We've created this logic of a voice recognition engine figuring out the keywords coaches use for activities and rest periods. This will require a neural network to learn the specifics of the vernacular but it is fully implementable.
What do you think?