Starfighter
Cricket Web: All-Time Legend
Walsh might not have debuted when he did if Croft was still around, and his continued presence might well have ended Roberts' career earlier and meant Davis did not play as much. That's discounting other politics around the team (like Daniel's exclusion). That Marshall only comrehsively broke through in '83 (though he hd a good '80) is something else to consider in the context of the time.