A Colorado man has been arrested in Redding for attempted murder after a knife fight early Tuesday morning. Authorities say 34 year old Bryan Blankenship was staying at the home of Corey Beatty when both men fought over a knife and stabbed each other several times. Blankenship took control of the knife and reportedly began stabbing Beatty. Beatty's wife Bethany Riedel awoke and heard screaming and shot Blankenship once in the leg. She was taken in for questioning but Blankenship was arrested for attempted murder. The case is now before the District Attorney for review.