In *Dragon Ball Super, there are ten Z fighters representing Universe 7.
Why is Master Roshi included? Isn't any other younger fighter (Yamcha, Goten, or Trunks) more suited than him?
Yes I know he is strong and we saw him fight in Resurrection of Frieza arc, but we haven't seen him train or fight, so can he match with guys like Lavendar or Basil?
Also Goten and Trunks have been skipped. Are they not stronger than Master Roshi and Tien? They both have capabilities to go Super Saiyan and together then can fuse and become stronger? So are they not better suited for a tournament that needs team players?
Also having two more saiyans means you can again perform Super Saiyan God ritual with someone like Gohan or even Vegeta and have a super strong fighter who can try and match up with Toppo.