Child, who is in his third season as a Super League referee, awarded 27 penalties during the game, as well as dismissing Hull FC player Sean Long and sin-binning Lee Radford.

BBC: Hull FC make complaint to RFL over referee James Child

It was also an unhappy red-letter day for Nathan Hines, the lock winning his 50th cap but earning an early sin-binning for a swipe at Wales full-back Lee Byrne.

BBC: Fear drives Wales team forward

Overworked Ganson soon lost his patience with the players' misdemeanours and sent Bradford's Ben Jefferies to the sin-bin for persistent holding before doing the same to Lee Radford for a niggling foul.

BBC: Bradford 16-22 Hull

Leeds winger Lee Smith's 60-metre run then set up the penalty which earned a sin binning for Warrington winger Chris Hicks and the chance for Sinfield to stretch his side further clear at 20-6.

BBC: Leeds Rhinos 26-16 Warrington Wolves

Huddersfield's cause was further hindered when Lee Gilmore, already placed on report for a challenge on Morley, became the second player sin binned.

BBC: Warrington Wolves 36-20 Huddersfield Giants

Matt Sing was stopped just short of the line by Mark Calderwood, who was sin-binned for holding his man down, while Sean O'Loughlin did well to stop Thomas Lee over the line.

BBC: Hull 18-21 Wigan