Anthony Joshua insists that he has eradicated past mistakes and now has a "warrior mindset" as the clock ticks towards a fight with Kubrat Pulev.
Joshua told Sky Sports News that since his shock loss to Andy Ruiz Jnr, he has evolved since then, and Pulev will find out the hard way.
Joshua says what people call weaknesses, he calls strengths that he has not identified yet.
Joshua fights Pulev on Sunday and the fight program starts around 7am.
[Source: SkySports]
