Sewn through Josh Harrellson’s sweaty brow with blood still oozing from the seams, four stitches above Harrellson’s left eye symbolized the full-out war the senior forward has just been through. Harrellson scored 15 points and recorded eight rebounds, and freshman guard Brandon Knight scored a career-high 30 points to lead the Kentucky men’s basketball team back to the Sweet 16 for the second consecutive season. UK avenged last season’s…