I'm looking to read as much sports manga as I can depicting different sports. I've read from rowing to billiards, and I would like to read more but it's not easy to find. Can you guys help me find some manga depicting sports that are not usually depicted in manga. Thank you

Ping Pong
Medalist (figure skating)
WonDance (breakdancing)
Kenrantaru Grande Scène (ballet)
Asahinagu (Naginata)

and if you're ok with manhwa, here's another ballet one: Navillera: Like a Butterfly

Nononono
Murasaki
Saki
Amanchu!
Mina-sama Etes-vous prets?
All Rounder Meguru
Double Bull

"The world is a dangerous place to live, not because of the people who are evil, but because of the people who don't do anything about it." - Albert Einstein

Two manga that come to mind are Cross Manage (about lacrosse) and Strike or Gutter (about bowling... and boobs. but great art style!)

Houkago Teibou Nisshi
Kokou no Hito

can't believe nobody posted Keijo!!!!!!!! good ecchi, sport focused with good tournament arcs and funny as heck.

Hikaru no Go Go (type of logic board game)