Ronnie O’Sullivan whitewashed by Tian Pengfei in Welsh Open quarter-finals

Ronnie O’Sullivan was humbled by Tian Pengfei in Llandudno (Bradley Collyer/PA)

Ronnie O’Sullivan suffered an humiliating 5-0 whitewash by China’s Tian Pengfei in the quarter-finals of the Welsh Open in Llandudno.

The world number one and four-time previous winner was crushed by the world number 49, who fired four half-centuries to reach the first ranking semi-final of his career.