Tyler Steinkamp (born March 7, 1995), better known as tyler1 (T1 or TT for short), is an American internet personality and streamer on Twitch. He is one of the most popular League of Legends online personalities with more than 5 million followers on Twitch. Buy Loltyler1 Merch here! #loltyler1merch #loltyler1merchandise #loltyler1tshirt