9a Cell phone drivers corrupted games, essentially (4), 14a Trouble concerning leg when going over tree (8), 24a Two strokes dropped by leader on 8th hole? Employ course guide (10), 7d Dodgy report, arguably lacking introduction (7), and 15d Defamatory Aussie demand for classification possibly picked up (9). The answers look like Ovum, Magnolia, Lighthouse, Unsound, and Libellous, but I can't parse them?