Who will win superman&Green Lantern&Shazam&Gladiator vs Goku?

With Superman and Green Lantern Superman would appear to have the advantage but green lantern can make anythibng that is green including Kryptonite. By shazam do you mean Shazam the Wizard that gave Captain Marvel his powers or Captain Marvel himself. The way you have it written it appears that you think it would take all those to beat Goku. Superman could beat Goku single handedly so could the others except mabey Gladiator might have trouble. If you mean a free for all then I don't know because as I said Green Lantern could beat Superman but he is not as trong as the others.