When Samu Manoa's mother last saw him, she decided the 1.98m, 122kg-plus Northampton forward was a little on the skinny side. "Are they feeding you over there in England?" she asked him. "Give me the coach's number. I'll call him."
Manoa is not obviously in need of building up - his brutal performances for the Midlanders in this season's English Premiership have earned him a reputation as the competition's most physically intimidating individual - but mums know best. Especially Tongan mums.
Born and raised in California, the one-cap United States international hails from an eye-wateringly large extended Pacific family - he says his mother is one of 33 brothers and sisters, although she's never met half of them, which makes his father's nine-sibling arrangement look half-hearted by comparison.
The huge lock or No8 played in last night's Premiership final against Leicester Tigers and is due to turn out for the Barbarians against the Lions when they play their first match in Hong Kong on Saturday on the way to Australia.
Manoa was pretty much made for contact sport. His grandfather was captain of Tonga in the 1960s, his father played for them and one brother is on an American football scholarship at Stanford University.