J.J. Watt Reacts to Brother T.J.'s First 2 Sacks in the NFL Preseason

J.J. Watt is giving his little brother a warm welcome to the NFL. 

T.J. Watt made his debut with the Steelers on Friday, and he put his skills on display early in the game, landing three tackles and two sacks in the first half.   

Elder bro J.J. showed his pride in T.J.'s impressive first go-round in the league with a tweet to let everyone know he has his eyes on him: