Sunderland AFC have completed the signing of Luke O’Nien.

The midfielder has joined the Lads from Wycombe Wanderers for an undisclosed fee, penning a two-year deal at the Stadium of Light.

O’Nien started his career with Watford before moving to Wycombe in July 2015.

And the 23-year-old, who is Jack Ross’ tenth signing of the window, has flourished since moving to Adams Park.

He played a key role in the Chairboys’ promotion from Sky Bet League Two last season, making over 100 appearances for the club during a three-year spell.

Speaking about the move, O’Nien said: “It’s a huge honour because it’s such a big club.

“The last few days have been pretty manic for me and it’s all happened so fast, but I’m delighted to be here, and I can’t thank the club enough for giving me the opportunity.

“The direction of the club is only going to be up, and I’m going to do everything I can to help get the club to back where it belongs.”