Without question, Chase Sexton is up for the challenge of defending his AMA 450 supercross championship. While we all applauded the success of his former HRC team-mate Jett Lawrence in round one, you have to give Sexton even more applause for his round two victory. As he said in the post race press conference, he is up for the job and is excited to head to a dry track in San Diego this coming weekend. Below is a cool gallery from the KTM photographer.