CHARLOTTE, N.C. — Phil Mickelson was entertaining to the very end Thursday and finished one shot behind Angel Cabrera in the first round of the Wells Fargo Championship. Cabrera played in early, calmer conditions and thrived on the new Bermuda greens at Quail Hollow. He made seven birdies, including a 40-footer from just off the green, and turned in a 6-under 66 that stood as the lead the rest of the day.