Jackson went 15-for-38 against Temple, with a touchdown and an interception.
Austin Fontaine and Ellis McKennie will help fill in at the right guard spot.
"To be a premier program, you’ve gotta have premier facilities.”
The Terps were stuffed on two fourth-and-goal tries from the 1-yard line.
The Terps had chances late but couldn't punch them into the endzone.
The Terps are preparing for a rematch with Temple, a team that spoiled their 2-0 start in 2018.
McKennie played at center, left tackle and right tackle against Syracuse.
Pigrome returned to practice Wednesday.
Okonkwo and Mabry have three touchdowns combined in two games.
The Terps are off to a convincing 2-0 start.