"I used to be, as an amateur, very one-dimensional...I barely had a jab...throughout the years, I worked on the jab...throughout the years, I worked on the lateral movement...every fighter has his strengths and every fighter has his weaknesses...it's the defense that got him beat against me...if he had a tighter tuck sometimes...maybe a few combinations wouldn't be getting through," stated undefeated WBA welterweight champion Keith Thurman, who took a look back at his entertaining clash with former world champion Shawn Porter. Check it out!