Wolves captain Sam Ricketts should be available for Wolves despite injuring his knee on international duty. The Wales centre-half was unavailable for his country's 3-0 defeat to Serbia on Wednesday after picking up a knock in last Friday's 2-1 in Macedonia.
The Robins appealed against Byrne's 51st-minute red card in the 1-1 draw with MK Dons on Saturday but it was turned down, meaning he will now serve a three-match ban - starting with the trip to face Kenny Jackett's men.
Aaron Oakley continues his recovery from a broken foot and misses out while new signing Dany N'Guessan looks likely to be involved again after manager Mark Cooper praised his display at stadiummk.
Cooper's men make the tricky trip on the back of an unbeaten run of four games but they have not been successful on the road this season, with no away wins in Sky Bet League One.