De Sousa is the last seed standing in the bottom half, after Van Gerwen, Wright and Anderson all succumbed on an extraordinary Monday evening. Nevertheless, the enigmatic 'Man O'Scores' has struggled to hit the heights over recent events. Runs also proved hard to come by at the top of Namibia's chase as Craig Williams put on 25 with Zane Green (24 off 32) before attempting to belt Curtis Campher's first ball down the ground only for O'Brien to take an impressive leaping catch at mid-on. Please use Chrome browser for a more accessible video player The Stoke-on-Trent stalwart will play Labanauskas for a place in the quarter-finals, and following Van Gerwen's shock exit, Noppert or Van der Voort will await if he can overcome the tenacious Lithuanian.