Boxing star Teofimo Lopez says his feud with Vasyl Lomachenko is real and nasty -- and he'll have "bad intentions" when they step in the ring this weekend.
"This is just how I feel man, this definitely is personal to me -- it's a whole different mindset for me," Lopez tells TMZ Sports.
Lopez (15-0) vs. Loma (14-1) is one of the biggest fights of the year -- two superstars clashing at the height of their powers Saturday at the The Bubble at the MGM Grand in Vegas.
23-year-old Lopez is the IBF lightweight champ.