Chris Brown and Drake fight over Rihanna?

So while everyone was asleep at 5 am New York time this morning, Chris Brown and Drake were apparently fighting in a club. Over Rihanna nonetheless. So here's how it went down. Chris and Drake were both in attendance at a NYC hotspot celebrating Teyana Taylor's new deal with GOOD music. Chris apparently spotted Drake and sent him over a bottle of champagne. What happens next, gets a little hazy. Sources alleges that Drake sent back a note that read "I'm f***ing the love of your life" sending the already emotionally fragile Brown over the edge! Drama! A fight ensued with both stars entourages resulting in Chris ending up with a gash on his chin from
a bottle thrown his way and with allegations that Drake ran to the bathroom during the fight. Sigh! Rihanna is somewhere cheesing like a Cheshire cat..I will have more updates as the story develops
Thoughts?