Aldon Smith reportedly got into a heated fight with his now former teammate, Colin Kaepernick, which could have led to him going out and getting drunk later. As you know by now, Smith was released by the 49ers today after being arrested and charged with hit & run, DUI and vandalism. Reports say teammates had to try and stop them multiple times as they fought on the field!


Multiple Niner locker room sources tell TMZ Sports … Aldon and Colin had an altercation on the field during Thursday’s practice, and “players had to pull them apart.” It’s interesting because there’s been a lot of Internet buzz Smith’s ex-gf is now with Kaep.

Smith and Hot 97 host Nessa broke up in recent months, and even though she and Kaep have not been photographed together … rumors they’re together have persisted. Our sources say it wasn’t clear if Smith and Kaep exchanged any words before the fight broke out … or if Nessa’s name ever came up.

It may have been the boiling point for Smith because as we now know he made some terrible decisions after that fight and now has bigger problems besides just being out of work.