Mills is one of the tallest pops in Super League at 6ft 5in

Hull KR prop David Mills has signed a two-year contract extension, keeping him at the club until the end of the 2010 season.

The 27-year-old joined the Robins from Harlequins last September, and has made 24 appearances for the club.

"He's a player who offers 100% both on and off the field on a weekly basis," said Hull KR coach Justin Morgan.

"He provides size and go forward and I'm sure we'll see him play to his full potential throughout his stay here."

Morgan added: "He often does the important things on the field that go unnoticed. His role is very important and only adds strength to the team."