The Pilgrims fielded the identical starting eleven against QPR as they did in their 1-0 victory against Rotherham United last Friday, and midfielder Jordan Houghton marked his 150th appearance for the club.
There was a substitution on the bench as Alfie Devine returned from suspension to replace Lino Sousa among the substitutes.
Dan Scarr maintained his position in the heart of Argyle’s defensive threesome, pitting him against the formidable Scotland international Lyndon Dykes of QPR.
Scarr’s previous encounter with Rangers in December resulted in a red card for a challenge on Ilias Chair, leading to a three-match suspension.
In the early stages of the match, Scarr encountered a tense moment when almost losing possession while attempting to build from the back. His hurried back pass to Michael Cooper wasn’t ideal, but the keeper managed to clear the danger.