John Higgins will meet Peter Ebdon in Sunday's China Open final after defeating Ryan Day 6-4 in Beijing.
Higgins was 3-1 down before staging a comeback that saw him clinch the match with a stunning century.
Earlier, Ebdon had thrashed Preston's Stuart Pettman 6-1 to claim his place in the final.
World number nine Ebdon was dominant throughout, opening the match with a quickfire century break following a nervy start by Pettman.
Welshman Day, who whitewashed Shaun Murphy 5-0 in the quarters, won the first two frames against Higgins before a stunning century break saw the Scotsman take the third.
Day took the fourth, but the next four frames belonged to Higgins with the double-world champion growing in confidence as the match went on.
Despite Day winning the ninth frame, Higgins recorded a 110 break in the 10th to book his place in the final to face Ebdon, who breezed through his match against Pettman.
Pettman had briefly threatened to upset the odds in frame three after Ebdon potted the white and conceded.
But the attempted comeback was halted by an emphatic Ebdon in frame four, and the former world champion never looked back.
Pettman was a surprise contender at this stage of the competition, having never reached the last 16 of a ranking event before, while Ebdon's recent form had been patchy coming into this tournament.
After an impressive opening frame by Ebdon, the second frame proved a much tighter affair, with Pettman, ranked 62 in the world, amassing a total of 35 before being overcome by Ebdon's 57.
Following Pettman's third-frame victory, Ebdon made no mistake in the fourth, and was gifted the fifth following an error that left a crucial red over the pocket.
An incredible four-cushion shot in the sixth put Ebdon well on the way to victory, and Pettman was forced to concede in the seventh after being snookered behind the black.
(From Website : http://news.bbc.co.uk/sport2/hi/other_sports/snooker/7983123.stm)
