It hasn’t affected his ability to take fights, but Anderson’s middle finger is still gnarly to look at. Considering their extremities are tools of the trade, it should come as no surprise to see a fighter left with some injuries here and there throughout their career. A great example of this is Corey Anderson and his middle finger, which has been bent since his fight against Glover Teixeira at UFC Fight Night: Shogun vs. Smith over four years ago. He earned a unanimous decision but left the Octagon with a permanent reminder of his win that night. That reminder can…