This Week's Emphasis: More Effort

After suffering a leg injury last year, BYU safety David Tafuna has stepped back out onto the practice field. Although he has a ways to go in regards to getting himself back to 100 percent, Tafuna talks about this week's defensive emphasis, the offense, and his own physical status in this edition of Cougar Conversations.

David Tafuna brings size, speed and experience to BYU's secondary. Now you can listen to the senior safety.

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