Albion’s PL2 side were knocked out of the Birmingham Senior Cup after a 2-0 defeat against Romulus.
Despite creating several chances Albion were undone after the hour, with Lewis Archer netting the opener for Romulus before Callum John Rudd scored their second.
The young Baggies will next be in action against Manchester United on Monday, December 9.
ALBION: Cann; Meredith, Martinez, Healy, Harmon; Wilding, Brown; Ojebode (Clayton-Phillips 60), Ashton (Solanke 65), Asomugha (White 75); Soule.
Substitutes: Boruc, Shotton.