By BEN JAYCOCK

Harlequins........24pts
Tries: Jones 4, Murley 27, 67, Lynagh 31
Conversions: Allan 5, 32

Newcastle ........10pts
Tries: Marshall 38
Conversions: Haydon-Wood 39
Penalties: Haydon-Wood 25
MIKE Brown endured a miserable return to The Stoop as Newcastle were dismantled by his former club’s ruthless attack.
It wasn’t a vintage performance from Harlequins, who had two men sent to the sin bin in the second half and they will have to perform better against their play-off rivals.
But tries from Louis Lynagh, Huw Jones, and a brace from Caden Murley secured t...