The most common and most likely answer to this crossword clue is the 6 plus 4 letter word ROWING CREW
I've seen this crossword clue in The Times
R
O
W
I
N
G
C
R
E
W
Buddy explains!
The straight part
We know that "Perhaps the Oxford team" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case perhaps the oxford team = rowing crew.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.