Tony Lock was a finalist in Series 74. He won four games before being defeated by eventual number 2 seed Robin McKay, to narrowly qualify for the series finals over David Edgar. Things did not get any easier for Lock in the finals as he faced number 1 seed (and eventual champion) Paul Erdunast, being defeated 34-114.
|#||Date||Type||Contestant 1||Score||Contestant 2||Guest||Lex||Max|
|6358||9/05/2016||P||Tony Lock||90 – 47||Jamie Lomas||Greg Rusedski||Susie Dent||120|
|6359||10/05/2016||P||Tony Lock||85 – 78||Lee Williams||Greg Rusedski||Susie Dent||131|
|6360||16/05/2016||P||Tony Lock||86 – 68||Andy Breckenridge||Janet Street-Porter||Susie Dent||134|
|6361||17/05/2016||P||Tony Lock||81 – 78||Ian Newman||Janet Street-Porter||Susie Dent||134|
|6362||18/05/2016||P||Tony Lock||42 – 129||Robin McKay||Janet Street-Porter||Susie Dent||143|
|6378||10/06/2016||QF||Paul Erdunast||114 – 34||Tony Lock||Richard Madeley||Susie Dent||132|