Possible Clues:

• One turning things up to become a keeper?
• He comes across as a false friend
• Durham's opener caught by better keeper, they say
• May one keep of dingoes originally in high-quality runs?
• He came upon a den out in the wood
• Detective, essentially
• Locator
• Excellent run blocked by header from deft keeper?
• Detective, at times
• Mac hard drive searching tool