British Open second round scores

(Reuters) - British Open second round scores from the par-70 Royal Birkdale course, Southport, England, on Friday: (U.S. unless stated, (a) denotes amateur). The cut was set at 149.

139 KJ Choi (South Korea) 72 67

140 Greg Norman (Australia) 70 70

141 Camilo Villegas (Colombia) 76 65

142 Robert Allenby (Australia) 69 73

Graeme McDowell (Britain) 69 73

Jim Furyk 71 71

Rocco Mediate 69 73

Alexander Noren (Sweden) 72 70