If there was ever a happy referee on the field then it is Shane McDermott.
You will see his smile from start to finish of any game he is in charge of, keeping a lid on tempers fraying and making players feel at ease.
It is a trademark of the man known affectionately as Gappy, who on Sunday will referee his final first-class game at QBE Stadium in Albany between North Harbour and Taranaki.
It will end 20 years of service at first-class level, first as a player then as a referee for the Tauranga-based official. He shifted north from Invercargill in 2009 and has been in charge of more than 80 first-class matches.
"It has been a privilege to represent both Southland and the Bay of Plenty as a member of the national refereeing panel for the last 12 years. Being able to stay in the game at the highest level after I retired from playing, has created so many opportunities to be a part of many great games," McDermott said.