The 19-year-old Blues keeper, who signed for Forest on an initial one month loan deal at the end of last week, will turn out for Forests Reserves side in the Barclays Premier League Reserves League (north) fixture against the Reds at the City Ground tonight.
Doyle, who is yet to make a first team start at Blues, was signed by Forest boss Joe Kinnear as cover for regular keeper Paul Gerrard and was an unused substitute in their 2-1 Championship win against QPR last saturday.