SC 1880 Frankfurt
... that German rugby club SC 1880 Frankfurt adopted a red and black strip after a set of friendlies in 1894 against the English club Blackheath F.C., who also played in those colours?
... that <a class="new" data-mw-i18n='{"title":{"lang":"x-page","key":"red-link-title","params":["Category:German rugby union clubs"]}}' href="./Category:German_rugby_union_clubs?action=edit&amp;redlink=1" id="mwCec" rel="mw:WikiLink" title="Category:German rugby union clubs" typeof="mw:LocalizedAttrs">German rugby club</a> <b id="mwCeg"><a href="./SC_1880_Frankfurt" id="mwCek" rel="mw:WikiLink" title="SC 1880 Frankfurt">SC 1880 Frankfurt</a></b> adopted a red and black strip after a set of friendlies in 1894 against the <a href="./England" id="mwCeo" rel="mw:WikiLink" title="England">English</a> club <a href="./Blackheath_F.C." id="mwCes" rel="mw:WikiLink" title="Blackheath F.C.">Blackheath F.C.</a>, who also played in those colours?