Of current fighters I would say no one. Crawford is great at what he does, and can fight from either stance, but I don't see him as having an effective inside game (maybe because he hasn't been forced to yet). Loma is a phenom and overwhelms opponents, but he lost the one inside/ugly fight he has had vs Salido. Canelo struggles vs other counter punchers, and isn't a seek and destroy type fighter. GGG is seek and destroy, but I don't see him as able to move and box or change his style much.

Floyd (sorry Master), Hop, and Ward are 3 fighters I feel were complete in their skill sets. Floyd beat every style and a great example of his versatility was his fight with Hatton where he jabbed, fought off the ropes, countered, attacked the body,and used combos to overwhelm and stop him late. Hop completely befuddled Tito by boxing behind his jab, setting traps on the ropes, fighting inside, showing a world class chin, exhibiting great stamina, and shutting down Tito's offense with great footwork and genius level boxing IQ. Ward beat every style he was faced with in a multitude off ways, against every top fighter and every type of style available.

Some other fighters I thought were complete were:Barrera, Finito, Marvin Hagler, JMM, and a prime Evander Holyfield. James Toney was close, in my opinion, but lacked the feet, stamina, and work ethic to be considered complete.