The phrase "agent when he was" is not complete and lacks context, making it difficult to determine its correctness in written English.
It could be used in a sentence that discusses a specific time or situation involving an agent, but it needs additional information to be fully clear.
Example: "The agent when he was assigned to the case showed remarkable dedication."
Alternatives: "the agent during his time" or "the agent at that moment".
The denouement was the story of the Polish witness who stupidly thought her lover was a British agent when he was a Gestapo spy.
Investigators have no indication that the man, Carlos La Madrid, 19, tried to assault the agent when he was shot on March 21, said the spokeswoman, Carol Capas.
The murders remained unsolved, at least in part because Tsarnaev's alleged accomplice, Ibragim Todashev, was shot and killed by an F.B.I. agent when he was said to be on the brink of confessing.
On a recent afternoon, cornerback Carlos Rogers started to explain why he was happy to have joined the team as a free agent when he was drowned out by a plane, which had taken off from the airport in San Jose and was executing an out route overhead.
Yakubu Aiyegbeni, once of Middlesbrough, Portsmouth and Everton, but a free agent when he was signed by Reading on deadline day, won a hugely entertaining FA Cup tie after Darren Bent's fifth goal in six games for a Derby side reduced to 10 men for more than half the game looked to have taken the tie to replay.
Link also told the website Worthington claimed to be a DEA agent when he was denied entry into the club.
A player becomes a free agent when he is not tendered a contract.
Spencer, 29, is on a one-year contract and will be a free agent when he is healthy again.
By focusing so heavily on nurturing young players, the Red Sox have several inexpensive players on their roster, allowing them to chase a pricey free agent when he is the right fit.
In writing the pre-title sequence of the episode, Brenton wanted to include a "frightening thriller set up" where spies would listen in as an agent is undercover, and be absolutely helpless to aid the agent when he is in trouble, yet be nearby as this happens.
In 1970, Luis Echeverría was elected president two years after hundreds of unarmed students were massacred by government agents when he was interior minister.
