Match overview
Sydney Sixers beat Sydney Thunder by 47 runs in the Sydney derby at Sydney Showground Stadium on 20 December 2025. Sixers batted first, posted 198/5, and never looked like losing. Josh Philippe's 96 off 57 balls earned him Player of the Match and set the tone for a total that sat 42 runs above the ground's average first-innings score of 156. Thunder's reply unravelled almost immediately: 3 wickets gone for 29 runs in the powerplay left them chasing 199 with their best batting effectively undone before the seventh over. They reached 151 all out, a reasonable effort under the circumstances, but never a realistic threat.
The phase-by-phase story was stark. Sixers lost only one wicket in the powerplay, scored 48, then plundered 94 runs from the middle overs without losing a further wicket. The death brought 56 more at the cost of 4. Thunder, in contrast, lost 3 in the powerplay, 5 in the middle, and 2 more in the death, with 29 runs in each of those last two phases. Jack Edwards' 5/26 from four overs was a genuine bowling performance, but it came in the context of an already-lost cause.
Venue and conditions
Sydney Showground Stadium has hosted 41 T20 matches and carries numbers that generally favour the side batting first. The average first-innings score is 156; the average second-innings score is 126. Teams winning the toss choose to field 66% of the time, and the chase success rate sits at 48%. Sydney Thunder won the toss and sent Sixers in. On paper that was the right instinct. In practice, Philippe and company made it look like the wrong one.
The powerplay average at this ground is 44 runs. Sixers scored 48 with one wicket down; Thunder managed 29 with three gone. That 19-run powerplay differential, with the associated wicket loss, is roughly where the match was decided. The pitch offered no meaningful deterioration across the innings, meaning Thunder's bowlers were working with a flat surface and a 199-run target the moment they took the field.
Death-overs data at this venue shows an average of 35 runs in that phase. Sixers posted 56. On a ground where totals in the 150s are the historical norm, getting to 198 is a score that only a handful of teams have matched or exceeded.
How to watch
The Big Bash League is available in the UK on BT Sport, with matches streamed via the BT Sport app and website. Sky Sports carries select fixtures during peak scheduling periods, so checking your provider's listings before each game is advisable. For those without a subscription, the BBL's own digital channels occasionally offer free streaming outside broadcast regions, though UK geo-restrictions can apply.
Given the time difference between the UK and Sydney, most BBL matches kick off in the late evening or early morning in Britain. The 20 December fixture would have been viewable live in the early hours for UK audiences, with full replays available on catch-up.
Recent form
Form coming into this match made Sixers slight favourites on paper, though the picture was mixed for both sides. Sydney Sixers had lost their four previous completed matches, including a defeat to Thunder earlier in the season, and carried a no-result against the same opposition before that. A four-match losing run is a concern, and it made the 198 here all the more significant as a statement of batting capability.
Thunder arrived with two wins from their last three completed games, including a victory over Sixers and a win against Melbourne Stars. Back-to-back losses to Hobart Hurricanes had tempered that momentum. In the head-to-head context across 29 meetings, Sixers lead 19-7: Thunder have historically needed conditions to fall just right to take the derby, and a three-wicket powerplay on a 199 chase did not constitute ideal conditions. The next fixture between these two sides will again carry the weight of that lopsided all-time record, though Thunder's recent patches of form suggest the gap is not unbridgeable when they bowl first and keep their top order intact.
