The Latest Breaking News from Ukyo Sasahara

Takaboshi takes over driving duties for the Toyota-powered 'Akatora' (Red tiger) SF23 development car from Ukyo Sasahara, who returned to a race seat with TOM'S in last month's Fuji round.

A total of 42 cars, 15 in GT500 and 27 in GT300, are entered for Sunday's 450km (100 lap) race.

For the first time this year, Honda-powered cars locked out the front row in Round 6, as Tadasuke Makino beat Liam Lawson to pole, but you had to go all the way down to fifth-place man Ritomo Miyata to find the first of the Toyota engine users.

Miyata saw his points cushion over nearest rival Liam Lawson eroded as he struggled to the fifth-fastest time in the Q2 shootout on Saturday, albeit best of the Toyota runners.

Following this month's Sugo race, TOM'S took the decision to stand down the struggling Alesi and replace him with former Team Mugen driver Ukyo Sasahara for the remaining four races of the season.

Yamamoto was the only driver to break the 1m22s barrier during four hours of on-track running on Friday, setting a time of 1m21.897s to claim the top spot by 0.112s.

The news that Giuliano Alesi is stepping down from his TOM’S Super Formula drive was both surprising and unsurprising in equal measure. Few expected he would survive beyond the end of 2023 with his current form, but equally a mid-season change of drivers didn’t seem to be on the cards…

Otsu hadn’t even planned to be at Autopolis until a sudden call at around 4pm on Friday afternoon. With Tomoki Nojiri out of action after being diagnosed with a collapsed lung earlier that day, Team Mugen was in need of a substitute.

The paddock was greeted by warm, sunny weather on Tuesday ahead of the start of track action for SUPER GT’s traditional midweek fixture on Wednesday, and forecasts indicate that both days of running will be completely dry - which would be a welcome change after two days of tempestuous weather…

A total of 41 cars, 15 in GT500 and 26 in GT300, are entered for the annual Golden Week classic, the first of five 450km races on this year's schedule.

The #36 Toyota GR Supra shared by Sho Tsuboi and Ritomo Miyata was on course for at least second place until their charge was ended by a loose front left-wheel in the closing stages of what proved to be a weather-shortened curtain-raiser.