The winger has been sidelined for the last three matches with an ankle injury but is close to returning to fitness.
Vincent is likely to have to settle for a place on the bench, however, after the U's roared to a 3-0 win over Charlton on Tuesday night.
Defender Pat Baldwin is also edging closer to a return following a leg injury but Saturday's game looks set to come just too soon so Wolves loanee Danny Baath should keep his place at the back.
Full-back Lee Beevers faces a lengthy lay-off after shoulder surgery and centre-half Paul Reid (knee) is another long-term absentee.
Source: Team_Talk