Ranked Match Bug

I was playing a ranked 5v5 match today and all of the sudden i was kicked out of match saying "attempting to reconnect" it was in my promos to Silver 1 and we definitely had a chance to win the game. The real issue is when I closed my client to re open it and start over, because it was not my internet connection, it put me into an update and made me update my client. I was unable to get back into my match probably resulting in a loss for my teammates as well as I. I feel it is necessary to take action on this bug because of the random update or whatever that effected my in-game results.