Most "GOATed" GK in the series?
Lugic from Protocol Omega 3.0 and El Dorado Team 02
Lil bro Lugic got folded by everyone he ever met. First he and his entire team get no-diffed by Zanark, then his Keeper Command 07 gets clapped by Tsurugi and Shindou. To top it all off, he gets injured by Dead Future from Giris and Meia during the Ragnarok tournament.
Zero saves in his entire career is crazy. The only useful thing he ever did was emptying the position for my GOAT Mecha Endou.
What other goalkeepers do you think rival this legend in terms of uselessness?