I would choose Wald.. I'm 6ft1 and 180 .. I feel like I would get outboxed the first 4-5 rounds. But after that I would speed up the pace and eventually catch him with a right hook in the mid rounds and drop him. He would then go on the defensive for the rest of the round. He would regroup and win two more rounds 8-9 and gass out in the 10th, I would then press the pace and knock him down 3 times in the round. Each time he would take a little longer to get up but eventually he would make the count. Amazingly the ref would let all 3 kos proceed without stoppage. I would dominate the 11 and wobble him in the finishing seconds of the round. The 12 round would proceed with pretty much the fight draw and viewer's split up on thoughts of who should be winning. He would then head butt me in a clear attempt to cut me because he knows the momentum is with me.. Cortez being the ref would not see this and would stop the fight on cuts claiming it was a punch.. The crowd would boo and an immediate rematch would be mandated... I would then proceed to knock him out in the first round on the rematch with a left hook to the temple and a rubber match would be set.