Are wrestlers still on steroids?

Met Nic Nemeth recently, even though we are both around the same height, when I came up to him to shake his hand, I looked like a wimpy kid in comparison. Seriously he was so fkn big, on TV he looks like a guy who is lean and shredded, but IRL its almost cartoony how buffed up his upper body looked.

Would you say he is on steroids? I am 5'10.5", 180lb, have been working out for years, and he made me look like a prepubescent teen standing next to him.