Analysis-Allies fear a rushed US–Iran framework deal could backfire, leaving technical deadlock

By John Irish and Parisa HafeziPARIS/DUBAI, April 19 (Reuters) - European allies fear an inexperienced U.S. negotiating team is pushing for a swift, headline‑grabbing framework deal with Iran that could entrench rather than resolve deeper problems, diplomats with past experience dealing with Tehran said.They worry Washington, eager to claim a diplomatic win for President Donald Trump, could lock in a superficial agreement on Iran’s nuclear programme and sanctions relief, then struggle through months or years of technically complex follow‑on talks.