Eleanor Wilson, 28, drunkenly flirted with the lad on the way back from a school trip is what a panel heard. The teacher turned Royal Naval Reservist is said to have performed a sex act on the teen on their flight after the visit to Switzerland’s Large Hadron Collider. But her brother, Jethro Wilson, 26, says she denies this and was singled out by students for being “good looking”. The panel banned her indefinitely after finding her guilty of unacceptable professional conduct and bringing the profession into disrepute.