After a period as understudy to England's original goalkeeper Sue Buckett, Wiseman made her debut on 23 July 1979, in a 2–0 win over Switzerland held in Sorrento, Italy during an unofficial European Championship.
The match was held at Wembley Stadium to mark the 20th anniversary of the Women's Football Association (WFA), played as a curtain–raiser to the male national team's Rous Cup game against Chile.
She had played in the penalty shootout defeat to Sweden in the 1984 European Competition for Women's Football final.
Wiseman also won the WFA Cup in 1984 with Howbury Grange when they defeated Doncaster Belles 4-2 at Sincil Bank.
[4] People should remember and respect there was a game before 1993, that pioneers built the foundations and paved the way for what is happening now.