There’s just something about those calves.

Bills quarterback Josh Allen showed up to Sunday’s game against the Dolphins all decked out for Halloween, and his Phil Mickelson get-up has the golfer himself impressed.

“I find this new version of Josh Allen so seductive and yet I can’t put my finger on exactly what it is,” Mickelson tweeted with a thinking emoji. “Go Bills.”

Mickelson also wrote, “Josh Allen just became the most seductive man on the planet.”

Allen, in a video tweeted by the Bills team account, gave Mickelson’s signature thumbs up and showed off his calves. Allen is an avid golfer, and gifted his offensive line new clubs last Christmas.

Maybe he’ll get out on the course with Mickelson at some point. We’d love to see Allen in the next edition of “The Match.”

Though, of course, it might be hard to tell him and Mickelson apart.