i konw that im older than most athletes, but i havent been trainging or competing at all, so that means i dont; have any injuries or soreness like most athletes do. they get worn out from years of training and playing in games, so i have a massive advantage as i havent been doing anjy of that, so my body isnt injured. i think its worth a shot, what do you think? i always liked basketball and tennis, i think i could do it if i start training on the weekends.

no ... sooooo no

you are fairly delusional if you think you can become a pro at 35 ... most tennis players have retired by 35 ... most by the time they are 30 ... tennis is brutal on the knees

"i have a massive advantage as i havent been doing any of that" ... no ... no you don't ... you have a MASSIVE disadvantage because you haven't been doing it

There are 16 players who are 35 or older in the NBA ... 16 ... and you want to START at 35 ... open a window bud, let some fresh air in

theres a 37 year old player on the knicks but he was playing in other countrs for years. If you were 28, or something I would say yes. As for tennis. I dont think 25 is too old for tennis. You may have a shot in tennis

You would have to train everyday, for almost all day, but I think it is possible.

Probably not, regardless your background and abilities you are past your prime.