Tammy Abraham missed Chelsea's flight home from Norwich.
The 21-year-old striker bagged two goals in Saturday's 3-2 win over the Canaries, his first two for the club.
It was an emotional day for Abraham given he joined the club's academy in 2004.
But he wasn't able to join his team-mates on the flight home after being asked to supply a urine supply, according to the London Evening Standard.
