http://www.nationalfootballpost.com/the-nfls-top-5-defensive-tackles/

Ndamukong Suh – Miami Dolphins
Not only is Suh one of the most dominant defensive lineman in football, he is one of the nastiest. He is so aggressive that it can, sometimes, border on being dirty, and many say he is.
Off the field, Suh is said to be a very mild mannered, well-spoken person. That all changes on Sunday. While he may not be quite as dominant as Watt, he is an offensive coordinator’s nightmare. He can simply destroy a protection package with the way he manhandles single and double blocks. He has rare explosive power and tosses around offensive lineman like they are little kids.
Suh plays the run and pass equally well, as shown by his defensive numbers. In his five years in the NFL, he 239 total tackles and 36 sacks.
This year he begins a new era in his career, having signed with the Miami Dolphins as a free agent. That signing could change the balance of power in the AFC East, where the New England Patriots have dominated for so long.