Hey there! 

Good eye on noticing the basketball hoops around the edges of the southern tennis court bank. 

Tagging the entire entire bank as leisure=pitch + sport=basketball caught my attention though instead of landuse=recreation_ground like the other bank.

I looked to the wiki and found something that might work well here. Check out the "Court without markings" section on this page (https://wiki.openstreetmap.org/wiki/Tag:sport%3Dbasketball). It says we might want to just tag a node in this kind of scenario. I went looking for examples and found you've actually used that approach before such as in changeset 98478011.

Then we can tag the bank with landuse=recreation_ground to be consistent with the other. 

What do you think? 

Cheers!