[Client] Crashing and Visual Problem

When I played a ranked solo game I had problems loading in at the beginning of the match. When entering the match I was unable to see anything. No characters, no gold just the map. I was unable to purchase anything but the trinket. I had to reload the game because of that. I don't know how that happened but it did. After about 5 minutes of gameplay I had another issue with the client. The game just stopped completely. I wasn't moving, nothing was moving. There was no way I could do anything, the only thing popping up was the menu, my ping was around 115 at the time, that's normal for where I currently live. I then tried to reload the client again and it didn't work, it stopped at 100% and my ping was around 100 that time. So the final time I reloaded the client I was able to play but by that time the game was over. I even DCd during the final moments of the game for a couple of seconds when my ping was around 100.

I played a match afterwards and I had no problems. I don't know if this was a one time only thing or not. I just thought I might let you know.

Problem match was Defeat (ranked) as 2/4/1 on March 01, 2015