P32b CJJFAX 322 Sat 9 Apr 00:10/21 P  3/5  GOLF: US MASTERS,  Augzsta  Former champion Sandy Lyle kept hi3 interest going in Augusta and {as fa ly happ at the halfwa ;ta . The 36-year-old Scot, who wore the famous green jacket in 1988, had a 73 and was four-over par, saving himself with a birdie at the   He said: "I'm playing {ell but I had four three-putts yrsterday and $5 three today. "Q can't remember thu last time I had under 30 putts in a round. It may bj 18 months ago." Djfigdink champion Bernhard Lanker had 1 second successrve 74. ] Tennis Golf Athletics Round-up