Five things we learned on Day 3 of British Open

Henrik Stenson (68) seized the lead from Phil Mickelson (70) in the third round of the 145th British Open at Royal Troon on Saturday, and the big-hitting Swede will now play for the first major title of his career at age 40.

At 12 and 11 under par, respectively, Stenson and Mickelson appear to have run away from the field. Bill Haas (69) is the next closest player at 6 under, and Andrew Johnston (70) is at 5 under. Here are five other things we learned Saturday:

1. For two guys who have separated themselves, Stenson and Mickelson seem wobbly. Stenson answered one question as if he'd already lost. "The sun will come up on Monday anyway, hopefully," he said. "Maybe not in Scotland, but in other…