He's a lot smaller than he was. Probably 25 or 30 lbs. lighter.
http://www.wwe.com/inside/overtheropes/news/articlephotos/aussienickawards/?cid=WWEADP-67
http://www.wwe.com/inside/overtheropes/news/articlephotos/aussienickawards/?cid=WWEADP-67