@solonko1648, who's a serving Ukrainian soldier, has published an excellent pair of threads in Ukrainian describing how the Russian system of trenches and firing positions works. It's a very helpful insight into why they have been so difficult to overcome.
He focuses on a Russian fortified stronghold between the villages of Robotyne and Novoprokopivka, through which the road from one village to the other runs. Tokmak lies further along the same road, which is currently contested. The following thread translates his description:
By @solonko1648:
This, dear friends, is one of the most difficult strongholds located in the Robotyne-Novoprokopivka area. A complex system of trenches-tunnels, dugouts, firing positions, to which the Russian invaders cling with all their might... 🧵 /1
What we see first. A system of trenches and firing positions. From observation and tracking of the movements of the occupiers' equipment and personnel, we confirm movement and approach routes to the position. /2
In general, these routes should be obvious, but of course, all the data should be studied and the information verified. That's why this is a formal process. Next, we see from above how these positions are equipped. We see the overlapping of dugouts. /3
But that's not all. Some of the trenches are covered over for a long distance. They may not be tunnels in the classical sense, but technically they are. This is actually a trench-tunnel, designed to hide the number of personnel and their movements in the trenches. /4
With the help of aerial reconnaissance, we determine not only which route the occupiers take to enter/leave. We also identify the entrances/exits of this stronghold/trench system. /5
A little more about the "tunnels". According to the soldiers of the frontline units, there is a classic tunnel here. It's under the road that leads from Robotyne to Novoprokopivka. It connects both flanks of this system. /6
Moreover, we also know that dugouts have been dug here, which actually have a second underground floor, going deep into the ground. While we were waiting for the shells, the occupiers were digging. And they dug long and deep. /7
After fierce fighting and artillery shelling, our artillery "opened" the dugouts and covered trenches. After that, it became clearer how much more difficult the task was. 8/
Furthermore, in the area where the main entrance to these positions is located from the west, it is only after a dense artillery barrage that the untrained eye will become aware of how well some of the trench-tunnels on this side were camouflaged. /9
The occupiers successfully used the forest belt to prepare and camouflage these positions. Such positions require us to conduct very thorough and vigilant reconnaissance. The occupiers know what we are interested in and try prevent us from conducting it properly. /10
You can watch the process in this video. /11
Now I will talk about the eastern part of the fortification. /12
It is not so much a separate fortified point as part of an extensive system, overcoming which was an extremely difficult task, taking into account the features of the hostilities, the terrain and the ratio of forces and means that I talked about. /13
The two main parts of the fortifications are connected by an underground tunnel that runs under the road. This way, the road is controlled and still used for its intended purpose. /14
Note the shape of the trench in front of the forest plantation (except for the area near the road). We have already seen a similar structure on the defence line that stretched northwest of Verbove. /15
Also note another example of the use of terrain. The system of fortifications uses the plantation to cover the entrance and exit. There are also fortifications in the rear. A circular defence pattern is observed. /16
Here, too, the artillery of the Ukrainian Armed Forces performed the task of "opening" the trenches built in the style of tunnels. A similar picture could be seen in the western part of these fortifications on the other side of the road, which I analysed earlier. /17
Also note the layout of the trenches closer to the road. Imagine what it would be like to storm/clear them. Another sceptical remark to the adherents of "elastic defence". No one was going to leave here even to return. They clung to this stronghold with all their might. /18
And then there's the wormhole. Another reminder that some people like to call the Russian invaders worms. /19
1/ Ukrainian citizens are reportedly selling 'whitelisted' Starlink terminals to Russia, to enable the Russian army to get around the blocking of unauthorised Starlink terminals. The trade highlights how corruption in Ukraine is directly aiding Russia's war effort. ⬇️
2/ Russian forces in Ukraine used Starlink on a large scale for both battlefield communications and, increasingly, drone guidance. Since early February 2026, however, only whitelisted terminals – which can only be acquired with Ukrainian government permission – can be used.
3/ However, some in Ukraine appear to be helping Russia to circumvent these restrictions. So-called 'White Starlink' offers are proliferating on Telegram channels, offering whitelisted "Starlink for military and civilians in the new territories of the Russian Federation".
1/ Starving Russian soldiers in Ukraine have been eating their comrades and Ukrainians, according to intercepted Russian communications. Audio and photographic evidence indicates that several incidents of cannibalism likely occured in 2025. ⬇️
2/ The UK's Sunday Times newspaper has published evidence of what Ukrainian intelligence sources say were at least five instances where Russian soldiers were said by their fellow soldiers and commanders to have engaged in cannibalism.
3/ The evidence reportedly came to light from intercepted messages on Telegram, which has universally been used by the Russians for battlefield communications until it was recently blocked by the Russian government.
1/ Russia's attempts at import substitution have "completely failed" and the corrupt state procurement system is effectively killing off domestic factories, warns a Russian factory head. He says the system makes some rich, but will lead to a domestic economic collapse. ⬇️
2/ Kubanzheldormash JSC is a large engineering company in Southern Russia. It is one of the few domestic manufacturers of mechanised track tools for railway construction and maintenance, as well as agricultural machinery and hydraulic equipment.
3/ The company marks its 93rd anniversary this August, but it may be its last, warns company head Vyacheslav Yakovlev in a YouTube video.
1/ The Russian Ministry of Defence has announced that it will not allow drone operators to be sent to assault units without their consent, in a bid to prevent them being sent to their deaths as a punishment. However, a Russian warblogger warns this will be hard to enforce. ⬇️
2/ 'Rybar' reports:
"On the front lines, some commanders sometimes mismanaged the personnel entrusted to them, sending drone operators, engineers, and medics to assault units for the slightest infraction."
3/ "The impact this has had on the recruitment of volunteers for the emerging unmanned systems forces is self-evident.
1/ The arrival of Ukrainian drones over the Urals for the first time has left Russian scrambling to explain why Russia's air defences seem to be unable to cope. Russian conspiracy theorists claim the drones are actually being flown from Kazakhstan. ⬇️
2/ Writing on his 'Ramsay' Telegram channel, Russian journalist Vladislav Shurygin says:
"I'll answer all the questions about how Ukrainian drones reached Chelyabinsk, 1,800 km from the Ukrainian border, very briefly, and probably for the hundredth time."
3/ "Their range is a consequence of the constant modernisation of enemy air attack capabilities. Over the past three years, Ukrainian drones have increased their range from 700 to 1,800 km, and potentially to 2,500 km. These technologies are now available to NATO countries.
1/ Lithuania is to open a €100m military training ground in the strategic Suwałki Gap between Belarus and Russia's Kaliningrad enclave. In response, the prominent Russian 'Two Majors' Telegram channel calls for all three Baltic states to be eradicated. ⬇️
2/ The Lithuanian MOD has announced that a new training ground will be built near the village of Kapčiamiestis in southern Lithuania's Lazdijai district. With an area of approximately 146 km², it will be located only about 11 km from the border with Belarus.
3/ The facility will be designed for brigade-level exercises, to accommodate up to 3,500-4,000 military personnel at a time. Its main purpose will be training the Lithuanian Land Forces and the German Bundeswehr's tank brigade deployed in Lithuania.