article_snippet: Pritchett's 73-year-old grandmother, Joan Wiley, was taken to Aria Torresdale Hospital in critical but stable condition.
article_snippet: Police said Pritchett, who suffered a laceration to his hand, initially blamed the attack on three unknown men in hooded sweatshirts who his claimed had broken into Pritchett's 73-year-old grandmother, Joan Wiley home, reported Fox29, but his version of events did not add up.
highlights_snippet: Grandmother Joan Wiley, 73, suffered multiple knife wounds and remains in critical condition .
  