Interesting point. From memory Nicky Jnr was hit in 91? Made soon after, so that would still fit in the above timeline, with him losing control late 90's.
MORGAN: Why didn't you fight him at the park if you wanted to? I'm not goin' now, I'm eatin' my snack. CHUCKIE: Morgan, Let's go. MORGAN: I'm serious Chuckie, I ain't goin'. WILL: So don't go.