Recommendations?

Kuroko no basuke

Number 26 or blue lock

Haikyuu

slam dunk (never read it but i think it's good)

Ongoing, but one of my favourite (sports) manga! Ballroom E Youkoso
https://www.mangago.me/read-manga/ballroom_e_youkoso/

A ~little~ offputting art style, but 10/10 storywise.
https://www.mangago.me/read-manga/ping_pong/