Chisora was smart each time, retreating into a corner and making it difficult to land clean. I give Parker a high mark for his display.
When Parker did try to throw everything at it to finish him, he started to get hit with big punches himself
It was basically the uppercut that destroyed Chisora, walking forward and ducking. The left hook he could see in the corner had less effect however Marvin Hagler ran at Hearns in the 3rd round and sent him to sleep. Parker allowed chisora to walk slowly to the corner. I don't think many would have in that situation. Fighters with Killer instincts know when it's time to end the fight!
Parker isn't the best finisher for sure but he's not the worst ever. He's not that old and working with Andy Lee should reap some benefits for him moving forward