Well basically i'm referring to his, brave and fearless manners in fighting but not to aggressive he's more determined and concentrated into some fights especially hand to hand combat sparring sessions, this here is a pic of Ferdinand wearing his fightwear either for training or for MMA matches.

Outfit Description
He is topless and wears only a pair of dark blue shorts with other shades of blue and cyan accents on them, has a dark blue band on his left upper arm, white cloth bandages wrapped on both forearms, black fingerless gloves with dark blue hard plastic knuckles on them which appears to be slightly lethal. He also wears black knee high socks with toes and heel part cut off.

For some other variety aside from wearing fingerless gloves he also wears a pair of black and blue boxing gloves but rarely seen wearing them.