This year's Sweet 16 features no mid-majors — a first since the bracket expanded to 64 teams in 1985 — with the SEC (a record-seven teams) and Big Ten (four) dominating the field. There are only four conferences with teams playing in the round and that's the fewest in NCAA Tournament history.

Picking a perfect bracket is impossible, but winning your NCAA Tournament pool isn't.Everyone is either blindly filling out a bracket or checking prediction sites to pick the likeliest updates But at the end of the day,