I had a 4 footer to save a bogey on 12 today that was up hill with maybe a slight right to left break. I hit what felt like a good putt on line and it lipped out the left side of the cup. On the way there it looked like it took a sharp left turn about a foot and a half from the hole. Hmmm, it was an early round and there was dew on the grass and I could see the track of the ball and sure enough there was a left turn where there was a small depression probably an old ball mark on the green. LOL there is a lot of stuff conspiring against us golfers while playing! Anyway I am happy that I was aware enough of the roll of the ball that I did not think that I pulled the putt. Good for me! Ouch I just pulled a muscle patting myself on the back!