He played another 14 times for the county that season, although only rarely did he catch the eye: he made 53* (albeit out of 603/9 declared) against Worcestershire in early August, and in other games took two wickets: those of Lancashire's Robert Boddington and Middlesex's future Test all-rounder Nigel Haig.
In 1921 Fiddian-Green had a much better season for both Cambridge and Warwickshire, passing 1000 first-class runs for the first of two occasions (the other being the following year); his aggregate of 1079 was the best of his career.
He passed fifty eight times in his 38 innings, although he never managed to go on to three figures; his highest score of the season was the 95 he hit for Cambridge against Warwickshire in June.
1922 saw him gain a second blue – and again Cambridge won by an innings – but the match was perhaps more remarkable for the manner of Fiddian-Green's dismissal.
However, for the following few years he did turn out for Warwickshire a few times a season during the school holidays, usually scoring good runs.