Tennis anyone?

Aidan played in his first organized tennis meet today. I would love to tell everyone how he won but he didn't:) he is playing in the 14 and under division. The first singles match was one to get all jitters out and he wasn't sure what he had gotten himself into. Second was boy doubles and still a little nervous but getting better.
Second round was against Tulia:) which ended up to be against his friends he use to hang around. Doubles they had to play a tie breaker after 7-7. They lost but played better. Then he played a singles game against a friend he lost this one as well but the jitters were finally out and hit the ball really really well. So yeah for tennis that I know nothing about:) do you think I can learn all the rules on YouTube?