Hamilton delivered a man-of-the-match display in the 0-0 draw at the Kassam Stadium.
Centre-backs Frankie Kent and Mark Beevers played powerfully, while Siriki Dembele produced most of the exciting attacking moments.
RATINGS KEY: 10-Brilliant, 9-Outstanding, 8-Very Good, 7-Good, 6-Okay, 5-Poor, 4-Very Poor.
9.
SIRIKI DEMBELE: He made some poor decisions in the first-half especially one shot from a difficult angle when teammates were much better placed, but the main attacking threat by some distance. Sharp second-half when he created a couple of chances and missed a great opportunity to score himself 7.
10.
SAMMIE SZMODICS: Cut a frustrated figure for the most part. Rarely received a pass when in space. Looked off the pace for most of the game 5.5
11.
JONSON CLARKE-HARRIS: His best chance to score for an eighth game in row arrived in the last minute, but the Oxford 'keeper made a great stop. One terrific pass set up Ward's early chance, but generally well handled by the home defence. Looked like he carried an injury through the latter stages 6.5.
12.
LOUIS REED: Looked lively in the his 20 minutes on the pitch. Helped Posh dominate the latter stages 7. Photo: Midlands