 Westwood One Sports presents this special report on the 152nd British Open Championship, sponsored by Prevagen. Shane Lowry making things interesting at Royal Troon with a double bogey at the par for 11th. That drops him back to five under par into a tie for the lead with Daniel Brown. The best rounds of the day so far. There have been two 68s. Billy Horschel in the clubhouse, now tied for fourth, two under for the week. Jason Day, one under after his 68th.