Whicker: Matthew Wolff back in the swing after mental vacation

Matthew Wolff’s golf game vibrated like a re-entering space capsule.
Three birdies in his first four holes. A bogey on his sixth (the 15th at Torrey Pines), a double bogey after a 2-foot miss on the next and a bogey on the one after that. Then birdies in five of the next six. Then another double on his 16th.
Matthew Wolff, the person, rode it out.
He’s been working on the version of himself that does not grip a golf club. That one survived the hairpin turns of his first round of the