Lamont Peterson is dangerous and Errol Spence Jr.’s trainer explains why Former world champion Lamont Peterson is a dangerous opponent and Errol Spence Jr.‘s trainer knows it! This week on PBC Jabs, we chat with Derrick James, who reveals what makes Peterson such a threat for Saturday night’s welterweight title showdown on Showtime. Plus, Deontay Wilder and Luis Ortiz are back on the schedule for March 3rd … for REAL this time. Share this:TwitterFacebookPinterestTumblrMoreEmailRedditLike this:Like Loading... Related