Bud's best win is someone who Spence beat years ago

Porter was also the WBC world champion who lifted it off Danny Garcia and beat Ugas. He was an active fighter, as he fought in May and then a few months later fought Spence in September. The Porter that fought Bud, however, was not a world champion, had several losses, and was coming off a 14 month layoff. Even though Bud stopped Porter, he certainly didn't look better than Spence did. When will Bud step it up?