Andy Ruiz Jr.
Andy Ruiz Jr.

I try to prove everybody wrong and those who underestimate me, that's why I train hard.

Andy Ruiz Jr.
Andy Ruiz Jr.

A lot of people have underestimated me and I have been a problem for them inside the ring.

Andy Ruiz Jr.
Andy Ruiz Jr.

Don't underestimate this little fat boy.

Andy Ruiz Jr.
Andy Ruiz Jr.

A lot of people underestimated me, and I'm used to that.

Andy Ruiz Jr.
Andy Ruiz Jr.

A lot of fighters underestimate me. And what do you know? They end up being on the canvas.

Angela Rayner
Angela Rayner

If you want to underestimate me because I speak like a Mancunian, like the people I grew up with, then so be it at your peril.

Anita Sarkeesian
Anita Sarkeesian

The power of pop culture stories should not be underestimated, and there is an enormous potential for inspirational stories that can have a positive, transformative effect on our lives.

Armando Iannucci
Armando Iannucci

Never underestimate the intelligence of the audience; make good programmes, and they will come.

Arthur Scargill
Arthur Scargill

All too often miners, and indeed other trade unionists, underestimate the economic strength they have.

Charlie Murphy
Charlie Murphy

Don't underestimate the power of the Web.