From the Sports guide, on the left there is a list of sections you can select to watch. Select number 03 Game Center. In this category you will have scores of games played and next to the scores you will have Game Clips of that game. When you double press Game Clips a list of clips will pop up on the right, select the fourth clip and play it. Once done watching the clip you have to select a different game from the game clips and watch the 4th clip of that list. Do this 10 times and you should have your achievement.
Edit: Can also be done by watching the same video 10 times. Credit* mcnichoj